131281835776

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:384

約数の個数: 576

約数和(自身を含む): 365918515200

約数和(自身を除く): 234636679424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 19, 26, 28, 32, 34, 38, 52, 56, 64, 68, 73, 76, 91, 104, 112, 119, 128, 133, 136, 146, 152, 182, 208, 221, 224, 238, 239, 247, 256, 266, 272, 292, 304, 323, 364, 416, 442, 448, 476, 478, 494, 511, 532, 544, 584, 608, 646, 728, 832, 884, 896, 949, 952, 956, 988, 1022, 1064, 1088, 1168, 1216, 1241, 1292, 1387, 1456, 1547, 1664, 1673, 1729, 1768, 1792, 1898, 1904, 1912, 1976, 2044, 2128, 2176, 2261, 2336, 2432, 2482, 2584, 2774, 2912, 3094, 3107, 3328, 3346, 3458, 3536, 3796, 3808, 3824, 3952, 4063, 4088, 4199, 4256, 4352, 4522, 4541, 4672, 4864, 4964, 5168, 5548, 5824, 6188, 6214, 6643, 6692, 6916, 7072, 7592, 7616, 7648, 7904, 8126, 8176, 8398, 8512, 8687, 9044, 9082, 9344, 9709, 9928, 10336, 11096, 11648, 12376, 12428, 13286, 13384, 13832, 14144, 15184, 15232, 15296, 15808, 16133, 16252, 16352, 16796, 17024, 17374, 17447, 18031, 18088, 18164, 18688, 19418, 19856, 20672, 21749, 22192, 23296, 23579, 24752, 24856, 26572, 26768, 27664, 28288, 28441, 29393, 30368, 30464, 30592, 31616, 31787, 32266, 32504, 32704, 33592, 34048, 34748, 34894, 36062, 36176, 36328, 38836, 39712, 41344, 43498, 44384, 47158, 49504, 49712, 52819, 53144, 53536, 55328, 56576, 56882, 58786, 59033, 60736, 61184, 63232, 63574, 64532, 65008, 65408, 67184, 69496, 69788, 72124, 72352, 72656, 77197, 77672, 79424, 82688, 86996, 88768, 94316, 99008, 99424, 105638, 106288, 107072, 110656, 112931, 113764, 117572, 118066, 121472, 122129, 126217, 127148, 129064, 130016, 130816, 134368, 138992, 139576, 144248, 144704, 145312, 154394, 155344, 158848, 165053, 173992, 177536, 188632, 198016, 198848, 211276, 212576, 214144, 221312, 225862, 226811, 227528, 235144, 236132, 242944, 244258, 252434, 254296, 258128, 260032, 268736, 277984, 279152, 288496, 289408, 290624, 296599, 306527, 308788, 310688, 317696, 330106, 331493, 347984, 355072, 369733, 377264, 396032, 397696, 413231, 422552, 425152, 428288, 442624, 451724, 453622, 455056, 470288, 472264, 488516, 504868, 508592, 516256, 520064, 537472, 540379, 555968, 558304, 576992, 578816, 581248, 593198, 613054, 617576, 621376, 660212, 662986, 695968, 739466, 754528, 795392, 826462, 845104, 850304, 903448, 907244, 910112, 940576, 944528, 977032, 1003561, 1009736, 1017184, 1032512, 1040128, 1074944, 1080758, 1111936, 1116608, 1153984, 1162496, 1186396, 1226108, 1235152, 1242752, 1320424, 1325972, 1391936, 1478932, 1509056, 1587677, 1652924, 1690208, 1700608, 1806896, 1814488, 1820224, 1881152, 1889056, 1954064, 2007122, 2019472, 2034368, 2065024, 2076193, 2145689, 2161516, 2223872, 2233216, 2307968, 2320451, 2372792, 2452216, 2470304, 2485504, 2640848, 2651944, 2783872, 2957864, 3018112, 3175354, 3305848, 3380416, 3613792, 3628976, 3640448, 3762304, 3778112, 3855787, 3908128, 4014244, 4038944, 4068736, 4130048, 4152386, 4291378, 4309409, 4323032, 4466432, 4615936, 4640902, 4745584, 4904432, 4940608, 5281696, 5303888, 5567744, 5635381, 5915728, 6036224, 6350708, 6611696, 6760832, 7024927, 7227584, 7257952, 7280896, 7524608, 7556224, 7711574, 7816256, 8028488, 8077888, 8137472, 8304772, 8582756, 8618818, 8646064, 9281804, 9491168, 9808864, 9881216, 10563392, 10607776, 11270762, 11831456, 12701416, 13223392, 13521664, 14049854, 14455168, 14515904, 15112448, 15423148, 15632512, 16056976, 16155776, 16609544, 17165512, 17237636, 17292128, 18563608, 18982336, 19617728, 19762432, 21126784, 21215552, 22541524, 23662912, 25402832, 26446784, 26990509, 28099708, 28910336, 29031808, 30165863, 30846296, 31265024, 32113952, 32311552, 33219088, 34331024, 34475272, 34584256, 37127216, 37964672, 39235456, 39447667, 42253568, 42431104, 45083048, 47325824, 50805664, 52893568, 53981018, 56199416, 58063616, 60331726, 61692592, 64227904, 66438176, 68662048, 68950544, 69168512, 73259953, 74254432, 75929344, 78470912, 78895334, 84862208, 90166096, 94651648, 101611328, 105787136, 107962036, 112398832, 120663452, 123385184, 128455808, 132876352, 137324096, 137901088, 138337024, 146519906, 148508864, 157790668, 180332192, 203222656, 215924072, 224797664, 241326904, 246770368, 256911616, 265752704, 274648192, 275802176, 293039812, 297017728, 315581336, 360664384, 406445312, 431848144, 449595328, 482653808, 493540736, 512819671, 531505408, 549296384, 551604352, 586079624, 594035456, 631162672, 721328768, 863696288, 899190656, 965307616, 987081472, 1025639342, 1103208704, 1172159248, 1262325344, 1442657536, 1727392576, 1798381312, 1930615232, 2051278684, 2344318496, 2524650688, 3454785152, 3861230464, 4102557368, 4688636992, 5049301376, 6909570304, 7722460928, 8205114736, 9377273984, 10098602752, 16410229472, 18754547968, 32820458944, 65640917888, 131281835776]

約数ペア:

[(1, 131281835776), (2, 65640917888), (4, 32820458944), (7, 18754547968), (8, 16410229472), (13, 10098602752), (14, 9377273984), (16, 8205114736), (17, 7722460928), (19, 6909570304), (26, 5049301376), (28, 4688636992), (32, 4102557368), (34, 3861230464), (38, 3454785152), (52, 2524650688), (56, 2344318496), (64, 2051278684), (68, 1930615232), (73, 1798381312), (76, 1727392576), (91, 1442657536), (104, 1262325344), (112, 1172159248), (119, 1103208704), (128, 1025639342), (133, 987081472), (136, 965307616), (146, 899190656), (152, 863696288), (182, 721328768), (208, 631162672), (221, 594035456), (224, 586079624), (238, 551604352), (239, 549296384), (247, 531505408), (256, 512819671), (266, 493540736), (272, 482653808), (292, 449595328), (304, 431848144), (323, 406445312), (364, 360664384), (416, 315581336), (442, 297017728), (448, 293039812), (476, 275802176), (478, 274648192), (494, 265752704), (511, 256911616), (532, 246770368), (544, 241326904), (584, 224797664), (608, 215924072), (646, 203222656), (728, 180332192), (832, 157790668), (884, 148508864), (896, 146519906), (949, 138337024), (952, 137901088), (956, 137324096), (988, 132876352), (1022, 128455808), (1064, 123385184), (1088, 120663452), (1168, 112398832), (1216, 107962036), (1241, 105787136), (1292, 101611328), (1387, 94651648), (1456, 90166096), (1547, 84862208), (1664, 78895334), (1673, 78470912), (1729, 75929344), (1768, 74254432), (1792, 73259953), (1898, 69168512), (1904, 68950544), (1912, 68662048), (1976, 66438176), (2044, 64227904), (2128, 61692592), (2176, 60331726), (2261, 58063616), (2336, 56199416), (2432, 53981018), (2482, 52893568), (2584, 50805664), (2774, 47325824), (2912, 45083048), (3094, 42431104), (3107, 42253568), (3328, 39447667), (3346, 39235456), (3458, 37964672), (3536, 37127216), (3796, 34584256), (3808, 34475272), (3824, 34331024), (3952, 33219088), (4063, 32311552), (4088, 32113952), (4199, 31265024), (4256, 30846296), (4352, 30165863), (4522, 29031808), (4541, 28910336), (4672, 28099708), (4864, 26990509), (4964, 26446784), (5168, 25402832), (5548, 23662912), (5824, 22541524), (6188, 21215552), (6214, 21126784), (6643, 19762432), (6692, 19617728), (6916, 18982336), (7072, 18563608), (7592, 17292128), (7616, 17237636), (7648, 17165512), (7904, 16609544), (8126, 16155776), (8176, 16056976), (8398, 15632512), (8512, 15423148), (8687, 15112448), (9044, 14515904), (9082, 14455168), (9344, 14049854), (9709, 13521664), (9928, 13223392), (10336, 12701416), (11096, 11831456), (11648, 11270762), (12376, 10607776), (12428, 10563392), (13286, 9881216), (13384, 9808864), (13832, 9491168), (14144, 9281804), (15184, 8646064), (15232, 8618818), (15296, 8582756), (15808, 8304772), (16133, 8137472), (16252, 8077888), (16352, 8028488), (16796, 7816256), (17024, 7711574), (17374, 7556224), (17447, 7524608), (18031, 7280896), (18088, 7257952), (18164, 7227584), (18688, 7024927), (19418, 6760832), (19856, 6611696), (20672, 6350708), (21749, 6036224), (22192, 5915728), (23296, 5635381), (23579, 5567744), (24752, 5303888), (24856, 5281696), (26572, 4940608), (26768, 4904432), (27664, 4745584), (28288, 4640902), (28441, 4615936), (29393, 4466432), (30368, 4323032), (30464, 4309409), (30592, 4291378), (31616, 4152386), (31787, 4130048), (32266, 4068736), (32504, 4038944), (32704, 4014244), (33592, 3908128), (34048, 3855787), (34748, 3778112), (34894, 3762304), (36062, 3640448), (36176, 3628976), (36328, 3613792), (38836, 3380416), (39712, 3305848), (41344, 3175354), (43498, 3018112), (44384, 2957864), (47158, 2783872), (49504, 2651944), (49712, 2640848), (52819, 2485504), (53144, 2470304), (53536, 2452216), (55328, 2372792), (56576, 2320451), (56882, 2307968), (58786, 2233216), (59033, 2223872), (60736, 2161516), (61184, 2145689), (63232, 2076193), (63574, 2065024), (64532, 2034368), (65008, 2019472), (65408, 2007122), (67184, 1954064), (69496, 1889056), (69788, 1881152), (72124, 1820224), (72352, 1814488), (72656, 1806896), (77197, 1700608), (77672, 1690208), (79424, 1652924), (82688, 1587677), (86996, 1509056), (88768, 1478932), (94316, 1391936), (99008, 1325972), (99424, 1320424), (105638, 1242752), (106288, 1235152), (107072, 1226108), (110656, 1186396), (112931, 1162496), (113764, 1153984), (117572, 1116608), (118066, 1111936), (121472, 1080758), (122129, 1074944), (126217, 1040128), (127148, 1032512), (129064, 1017184), (130016, 1009736), (130816, 1003561), (134368, 977032), (138992, 944528), (139576, 940576), (144248, 910112), (144704, 907244), (145312, 903448), (154394, 850304), (155344, 845104), (158848, 826462), (165053, 795392), (173992, 754528), (177536, 739466), (188632, 695968), (198016, 662986), (198848, 660212), (211276, 621376), (212576, 617576), (214144, 613054), (221312, 593198), (225862, 581248), (226811, 578816), (227528, 576992), (235144, 558304), (236132, 555968), (242944, 540379), (244258, 537472), (252434, 520064), (254296, 516256), (258128, 508592), (260032, 504868), (268736, 488516), (277984, 472264), (279152, 470288), (288496, 455056), (289408, 453622), (290624, 451724), (296599, 442624), (306527, 428288), (308788, 425152), (310688, 422552), (317696, 413231), (330106, 397696), (331493, 396032), (347984, 377264), (355072, 369733)]