28887715584

素因数分解:

$2^8\times 3^{11}\times 7^2\times {\mathrm{13}}^1$

素因数の和:76

約数の個数: 648

約数和(自身を含む): 108354770160

約数和(自身を除く): 79467054576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 98, 104, 108, 112, 117, 126, 128, 144, 147, 156, 162, 168, 182, 189, 192, 196, 208, 216, 224, 234, 243, 252, 256, 273, 288, 294, 312, 324, 336, 351, 364, 378, 384, 392, 416, 432, 441, 448, 468, 486, 504, 546, 567, 576, 588, 624, 637, 648, 672, 702, 728, 729, 756, 768, 784, 819, 832, 864, 882, 896, 936, 972, 1008, 1053, 1092, 1134, 1152, 1176, 1248, 1274, 1296, 1323, 1344, 1404, 1456, 1458, 1512, 1568, 1638, 1664, 1701, 1728, 1764, 1792, 1872, 1911, 1944, 2016, 2106, 2184, 2187, 2268, 2304, 2352, 2457, 2496, 2548, 2592, 2646, 2688, 2808, 2912, 2916, 3024, 3136, 3159, 3276, 3328, 3402, 3456, 3528, 3744, 3822, 3888, 3969, 4032, 4212, 4368, 4374, 4536, 4704, 4914, 4992, 5096, 5103, 5184, 5292, 5376, 5616, 5733, 5824, 5832, 6048, 6272, 6318, 6552, 6561, 6804, 6912, 7056, 7371, 7488, 7644, 7776, 7938, 8064, 8424, 8736, 8748, 9072, 9408, 9477, 9828, 9984, 10192, 10206, 10368, 10584, 11232, 11466, 11648, 11664, 11907, 12096, 12544, 12636, 13104, 13122, 13608, 14112, 14742, 14976, 15288, 15309, 15552, 15876, 16128, 16848, 17199, 17472, 17496, 18144, 18816, 18954, 19656, 19683, 20384, 20412, 20736, 21168, 22113, 22464, 22932, 23296, 23328, 23814, 24192, 25272, 26208, 26244, 27216, 28224, 28431, 29484, 29952, 30576, 30618, 31104, 31752, 33696, 34398, 34944, 34992, 35721, 36288, 37632, 37908, 39312, 39366, 40768, 40824, 42336, 44226, 44928, 45864, 45927, 46656, 47628, 48384, 50544, 51597, 52416, 52488, 54432, 56448, 56862, 58968, 59049, 61152, 61236, 62208, 63504, 66339, 67392, 68796, 69888, 69984, 71442, 72576, 75816, 78624, 78732, 81536, 81648, 84672, 85293, 88452, 89856, 91728, 91854, 93312, 95256, 101088, 103194, 104832, 104976, 107163, 108864, 112896, 113724, 117936, 118098, 122304, 122472, 127008, 132678, 134784, 137592, 137781, 139968, 142884, 145152, 151632, 154791, 157248, 157464, 163072, 163296, 169344, 170586, 176904, 177147, 183456, 183708, 186624, 190512, 199017, 202176, 206388, 209664, 209952, 214326, 217728, 227448, 235872, 236196, 244608, 244944, 254016, 255879, 265356, 269568, 275184, 275562, 279936, 285768, 303264, 309582, 314496, 314928, 321489, 326592, 338688, 341172, 353808, 354294, 366912, 367416, 381024, 398034, 404352, 412776, 413343, 419904, 428652, 435456, 454896, 464373, 471744, 472392, 489216, 489888, 508032, 511758, 530712, 550368, 551124, 559872, 571536, 597051, 606528, 619164, 628992, 629856, 642978, 653184, 682344, 707616, 708588, 733824, 734832, 762048, 767637, 796068, 808704, 825552, 826686, 839808, 857304, 909792, 928746, 943488, 944784, 964467, 979776, 1016064, 1023516, 1061424, 1100736, 1102248, 1143072, 1194102, 1213056, 1238328, 1240029, 1259712, 1285956, 1306368, 1364688, 1393119, 1415232, 1417176, 1467648, 1469664, 1524096, 1535274, 1592136, 1651104, 1653372, 1679616, 1714608, 1791153, 1819584, 1857492, 1886976, 1889568, 1928934, 1959552, 2047032, 2122848, 2201472, 2204496, 2286144, 2302911, 2388204, 2426112, 2476656, 2480058, 2519424, 2571912, 2729376, 2786238, 2830464, 2834352, 2893401, 2939328, 3048192, 3070548, 3184272, 3302208, 3306744, 3429216, 3582306, 3639168, 3714984, 3779136, 3857868, 3919104, 4094064, 4179357, 4245696, 4402944, 4408992, 4572288, 4605822, 4776408, 4953312, 4960116, 5038848, 5143824, 5373459, 5458752, 5572476, 5660928, 5668704, 5786802, 5878656, 6141096, 6368544, 6604416, 6613488, 6858432, 7164612, 7278336, 7429968, 7558272, 7715736, 8188128, 8358714, 8491392, 8680203, 8817984, 9144576, 9211644, 9552816, 9906624, 9920232, 10287648, 10746918, 10917504, 11144952, 11337408, 11573604, 11757312, 12282192, 12538071, 12737088, 13208832, 13226976, 13716864, 14329224, 14859936, 15116544, 15431472, 16120377, 16376256, 16717428, 16982784, 17360406, 17635968, 18423288, 19105632, 19813248, 19840464, 20575296, 21493836, 21835008, 22289904, 22674816, 23147208, 24564384, 25076142, 25474176, 26453952, 27433728, 28658448, 29719872, 30862944, 32240754, 32752512, 33434856, 34720812, 35271936, 36846576, 37614213, 38211264, 39626496, 39680928, 41150592, 42987672, 44579808, 45349632, 46294416, 49128768, 50152284, 50948352, 52907904, 57316896, 59439744, 61725888, 64481508, 65505024, 66869712, 69441624, 73693152, 75228426, 76422528, 79361856, 82301184, 85975344, 89159616, 92588832, 98257536, 100304568, 105815808, 112842639, 114633792, 118879488, 123451776, 128963016, 133739424, 138883248, 147386304, 150456852, 152845056, 158723712, 171950688, 178319232, 185177664, 196515072, 200609136, 225685278, 229267584, 246903552, 257926032, 267478848, 277766496, 294772608, 300913704, 317447424, 343901376, 356638464, 370355328, 401218272, 451370556, 458535168, 515852064, 534957696, 555532992, 589545216, 601827408, 687802752, 740710656, 802436544, 902741112, 1031704128, 1069915392, 1111065984, 1203654816, 1375605504, 1604873088, 1805482224, 2063408256, 2222131968, 2407309632, 3209746176, 3610964448, 4126816512, 4814619264, 7221928896, 9629238528, 14443857792, 28887715584]

約数ペア:

[(1, 28887715584), (2, 14443857792), (3, 9629238528), (4, 7221928896), (6, 4814619264), (7, 4126816512), (8, 3610964448), (9, 3209746176), (12, 2407309632), (13, 2222131968), (14, 2063408256), (16, 1805482224), (18, 1604873088), (21, 1375605504), (24, 1203654816), (26, 1111065984), (27, 1069915392), (28, 1031704128), (32, 902741112), (36, 802436544), (39, 740710656), (42, 687802752), (48, 601827408), (49, 589545216), (52, 555532992), (54, 534957696), (56, 515852064), (63, 458535168), (64, 451370556), (72, 401218272), (78, 370355328), (81, 356638464), (84, 343901376), (91, 317447424), (96, 300913704), (98, 294772608), (104, 277766496), (108, 267478848), (112, 257926032), (117, 246903552), (126, 229267584), (128, 225685278), (144, 200609136), (147, 196515072), (156, 185177664), (162, 178319232), (168, 171950688), (182, 158723712), (189, 152845056), (192, 150456852), (196, 147386304), (208, 138883248), (216, 133739424), (224, 128963016), (234, 123451776), (243, 118879488), (252, 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(1664, 17360406), (1701, 16982784), (1728, 16717428), (1764, 16376256), (1792, 16120377), (1872, 15431472), (1911, 15116544), (1944, 14859936), (2016, 14329224), (2106, 13716864), (2184, 13226976), (2187, 13208832), (2268, 12737088), (2304, 12538071), (2352, 12282192), (2457, 11757312), (2496, 11573604), (2548, 11337408), (2592, 11144952), (2646, 10917504), (2688, 10746918), (2808, 10287648), (2912, 9920232), (2916, 9906624), (3024, 9552816), (3136, 9211644), (3159, 9144576), (3276, 8817984), (3328, 8680203), (3402, 8491392), (3456, 8358714), (3528, 8188128), (3744, 7715736), (3822, 7558272), (3888, 7429968), (3969, 7278336), (4032, 7164612), (4212, 6858432), (4368, 6613488), (4374, 6604416), (4536, 6368544), (4704, 6141096), (4914, 5878656), (4992, 5786802), (5096, 5668704), (5103, 5660928), (5184, 5572476), (5292, 5458752), (5376, 5373459), (5616, 5143824), (5733, 5038848), (5824, 4960116), (5832, 4953312), (6048, 4776408), (6272, 4605822), (6318, 4572288), (6552, 4408992), (6561, 4402944), (6804, 4245696), (6912, 4179357), (7056, 4094064), (7371, 3919104), (7488, 3857868), (7644, 3779136), (7776, 3714984), (7938, 3639168), (8064, 3582306), (8424, 3429216), (8736, 3306744), (8748, 3302208), (9072, 3184272), (9408, 3070548), (9477, 3048192), (9828, 2939328), (9984, 2893401), (10192, 2834352), (10206, 2830464), (10368, 2786238), (10584, 2729376), (11232, 2571912), (11466, 2519424), (11648, 2480058), (11664, 2476656), (11907, 2426112), (12096, 2388204), (12544, 2302911), (12636, 2286144), (13104, 2204496), (13122, 2201472), (13608, 2122848), (14112, 2047032), (14742, 1959552), (14976, 1928934), (15288, 1889568), (15309, 1886976), (15552, 1857492), (15876, 1819584), (16128, 1791153), (16848, 1714608), (17199, 1679616), (17472, 1653372), (17496, 1651104), (18144, 1592136), (18816, 1535274), (18954, 1524096), (19656, 1469664), (19683, 1467648), (20384, 1417176), (20412, 1415232), (20736, 1393119), (21168, 1364688), (22113, 1306368), (22464, 1285956), (22932, 1259712), (23296, 1240029), (23328, 1238328), (23814, 1213056), (24192, 1194102), (25272, 1143072), (26208, 1102248), (26244, 1100736), (27216, 1061424), (28224, 1023516), (28431, 1016064), (29484, 979776), (29952, 964467), (30576, 944784), (30618, 943488), (31104, 928746), (31752, 909792), (33696, 857304), (34398, 839808), (34944, 826686), (34992, 825552), (35721, 808704), (36288, 796068), (37632, 767637), (37908, 762048), (39312, 734832), (39366, 733824), (40768, 708588), (40824, 707616), (42336, 682344), (44226, 653184), (44928, 642978), (45864, 629856), (45927, 628992), (46656, 619164), (47628, 606528), (48384, 597051), (50544, 571536), (51597, 559872), (52416, 551124), (52488, 550368), (54432, 530712), (56448, 511758), (56862, 508032), (58968, 489888), (59049, 489216), (61152, 472392), (61236, 471744), (62208, 464373), (63504, 454896), (66339, 435456), (67392, 428652), (68796, 419904), (69888, 413343), (69984, 412776), (71442, 404352), (72576, 398034), (75816, 381024), (78624, 367416), 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