18372518528

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:196

約数の個数: 512

約数和(自身を含む): 51128340480

約数和(自身を除く): 32755821952

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 31, 32, 34, 41, 52, 56, 62, 64, 68, 73, 82, 91, 104, 112, 119, 124, 128, 136, 146, 164, 182, 208, 217, 221, 224, 238, 248, 272, 287, 292, 328, 364, 403, 416, 434, 442, 448, 476, 496, 511, 527, 533, 544, 574, 584, 656, 697, 728, 806, 832, 868, 884, 896, 949, 952, 992, 1022, 1054, 1066, 1088, 1148, 1168, 1241, 1271, 1312, 1394, 1456, 1547, 1612, 1664, 1736, 1768, 1898, 1904, 1984, 2044, 2108, 2132, 2176, 2263, 2296, 2336, 2482, 2542, 2624, 2788, 2821, 2912, 2993, 3094, 3224, 3472, 3536, 3689, 3731, 3796, 3808, 3968, 4088, 4216, 4264, 4526, 4592, 4672, 4879, 4964, 5084, 5248, 5576, 5642, 5824, 5986, 6188, 6448, 6643, 6851, 6944, 7072, 7378, 7462, 7592, 7616, 8176, 8432, 8528, 8687, 8897, 9052, 9061, 9184, 9344, 9758, 9928, 10168, 11152, 11284, 11648, 11972, 12376, 12896, 13286, 13702, 13888, 14144, 14756, 14924, 15184, 15232, 15841, 16133, 16352, 16523, 16864, 17056, 17374, 17794, 18104, 18122, 18368, 19516, 19856, 20336, 20951, 21607, 22304, 22568, 23944, 24752, 25792, 26572, 27404, 27776, 28288, 29419, 29512, 29848, 30368, 31682, 32266, 32704, 33046, 33728, 34112, 34748, 35588, 36208, 36244, 36736, 38471, 38909, 39032, 39712, 40672, 41902, 43214, 44608, 45136, 47888, 47957, 49504, 50881, 51584, 53144, 54808, 58838, 59024, 59696, 60736, 63364, 63427, 64532, 65408, 66092, 67456, 68224, 69496, 71176, 72416, 72488, 76942, 77818, 78064, 79424, 81344, 83804, 86428, 89216, 90272, 92783, 95776, 95914, 99008, 101762, 106288, 109616, 112931, 115661, 117676, 118048, 119392, 121472, 126728, 126854, 129064, 132184, 138992, 142352, 144832, 144976, 151249, 153884, 155636, 156128, 158848, 162688, 167608, 172856, 180544, 185566, 191552, 191828, 198016, 203524, 205933, 212576, 219232, 225862, 231322, 235352, 236096, 238784, 253456, 253708, 258128, 264368, 269297, 272363, 277984, 280891, 284704, 289664, 289952, 302498, 307768, 311272, 312256, 335216, 345712, 356167, 361088, 371132, 383104, 383656, 407048, 411866, 425152, 438464, 451724, 462644, 470704, 472192, 477568, 500123, 506912, 507416, 516256, 528736, 538594, 544726, 555968, 561782, 569408, 579904, 604996, 615536, 622544, 624512, 649481, 661453, 670432, 691424, 712334, 742264, 767312, 814096, 823732, 850304, 876928, 903448, 925288, 941408, 1000246, 1013824, 1014832, 1032512, 1057472, 1077188, 1089452, 1111936, 1123564, 1138816, 1159808, 1206179, 1209992, 1231072, 1245088, 1298962, 1322906, 1340864, 1382848, 1424668, 1484528, 1534624, 1577311, 1628192, 1647464, 1806896, 1850576, 1882816, 1966237, 2000492, 2027648, 2029664, 2065024, 2114944, 2154376, 2178904, 2247128, 2412358, 2419984, 2462144, 2490176, 2597924, 2645812, 2681728, 2765696, 2849336, 2969056, 3069248, 3154622, 3256384, 3294928, 3500861, 3613792, 3701152, 3765632, 3932474, 4000984, 4059328, 4308752, 4357808, 4494256, 4630171, 4824716, 4839968, 4924288, 4980352, 5195848, 5291624, 5698672, 5938112, 6138496, 6309244, 6512768, 6589856, 7001722, 7227584, 7402304, 7864948, 8001968, 8118656, 8443253, 8617504, 8715616, 8988512, 9260342, 9649432, 9679936, 10391696, 10583248, 11041177, 11397344, 11876224, 12618488, 13179712, 14003444, 14455168, 14804608, 15729896, 16003936, 16886506, 17235008, 17431232, 17977024, 18520684, 19298864, 19359872, 20505043, 20783392, 21166496, 22082354, 22794688, 25236976, 26359424, 28006888, 31459792, 32007872, 33773012, 34470016, 34862464, 35954048, 37041368, 38597728, 41010086, 41566784, 42332992, 44164708, 45589376, 50473952, 56013776, 62919584, 64015744, 67546024, 74082736, 77195456, 82020172, 83133568, 84665984, 88329416, 100947904, 112027552, 125839168, 135092048, 143535301, 148165472, 154390912, 164040344, 176658832, 201895808, 224055104, 251678336, 270184096, 287070602, 296330944, 328080688, 353317664, 448110208, 540368192, 574141204, 592661888, 656161376, 706635328, 1080736384, 1148282408, 1312322752, 1413270656, 2296564816, 2624645504, 4593129632, 9186259264, 18372518528]

約数ペア:

[(1, 18372518528), (2, 9186259264), (4, 4593129632), (7, 2624645504), (8, 2296564816), (13, 1413270656), (14, 1312322752), (16, 1148282408), (17, 1080736384), (26, 706635328), (28, 656161376), (31, 592661888), (32, 574141204), (34, 540368192), (41, 448110208), (52, 353317664), (56, 328080688), (62, 296330944), (64, 287070602), (68, 270184096), (73, 251678336), (82, 224055104), (91, 201895808), (104, 176658832), (112, 164040344), (119, 154390912), (124, 148165472), (128, 143535301), (136, 135092048), (146, 125839168), (164, 112027552), (182, 100947904), (208, 88329416), (217, 84665984), (221, 83133568), (224, 82020172), (238, 77195456), (248, 74082736), (272, 67546024), (287, 64015744), (292, 62919584), (328, 56013776), (364, 50473952), (403, 45589376), (416, 44164708), (434, 42332992), (442, 41566784), (448, 41010086), (476, 38597728), (496, 37041368), (511, 35954048), (527, 34862464), (533, 34470016), (544, 33773012), (574, 32007872), (584, 31459792), (656, 28006888), (697, 26359424), (728, 25236976), (806, 22794688), (832, 22082354), (868, 21166496), (884, 20783392), (896, 20505043), (949, 19359872), (952, 19298864), (992, 18520684), (1022, 17977024), (1054, 17431232), (1066, 17235008), (1088, 16886506), (1148, 16003936), (1168, 15729896), (1241, 14804608), (1271, 14455168), (1312, 14003444), (1394, 13179712), (1456, 12618488), (1547, 11876224), (1612, 11397344), (1664, 11041177), (1736, 10583248), (1768, 10391696), (1898, 9679936), (1904, 9649432), (1984, 9260342), (2044, 8988512), (2108, 8715616), (2132, 8617504), (2176, 8443253), (2263, 8118656), (2296, 8001968), (2336, 7864948), (2482, 7402304), (2542, 7227584), (2624, 7001722), (2788, 6589856), (2821, 6512768), (2912, 6309244), (2993, 6138496), (3094, 5938112), (3224, 5698672), (3472, 5291624), (3536, 5195848), (3689, 4980352), (3731, 4924288), (3796, 4839968), (3808, 4824716), (3968, 4630171), (4088, 4494256), (4216, 4357808), (4264, 4308752), (4526, 4059328), (4592, 4000984), (4672, 3932474), (4879, 3765632), (4964, 3701152), (5084, 3613792), (5248, 3500861), (5576, 3294928), (5642, 3256384), (5824, 3154622), (5986, 3069248), (6188, 2969056), (6448, 2849336), (6643, 2765696), (6851, 2681728), (6944, 2645812), (7072, 2597924), (7378, 2490176), (7462, 2462144), (7592, 2419984), (7616, 2412358), (8176, 2247128), (8432, 2178904), (8528, 2154376), (8687, 2114944), (8897, 2065024), (9052, 2029664), (9061, 2027648), (9184, 2000492), (9344, 1966237), (9758, 1882816), (9928, 1850576), (10168, 1806896), (11152, 1647464), (11284, 1628192), (11648, 1577311), (11972, 1534624), (12376, 1484528), (12896, 1424668), (13286, 1382848), (13702, 1340864), (13888, 1322906), (14144, 1298962), (14756, 1245088), (14924, 1231072), (15184, 1209992), (15232, 1206179), (15841, 1159808), (16133, 1138816), (16352, 1123564), (16523, 1111936), (16864, 1089452), (17056, 1077188), (17374, 1057472), (17794, 1032512), (18104, 1014832), (18122, 1013824), (18368, 1000246), (19516, 941408), (19856, 925288), (20336, 903448), (20951, 876928), (21607, 850304), (22304, 823732), (22568, 814096), (23944, 767312), (24752, 742264), (25792, 712334), (26572, 691424), (27404, 670432), (27776, 661453), (28288, 649481), (29419, 624512), (29512, 622544), (29848, 615536), (30368, 604996), (31682, 579904), (32266, 569408), (32704, 561782), (33046, 555968), (33728, 544726), (34112, 538594), (34748, 528736), (35588, 516256), (36208, 507416), (36244, 506912), (36736, 500123), (38471, 477568), (38909, 472192), (39032, 470704), (39712, 462644), (40672, 451724), (41902, 438464), (43214, 425152), (44608, 411866), (45136, 407048), (47888, 383656), (47957, 383104), (49504, 371132), (50881, 361088), (51584, 356167), (53144, 345712), (54808, 335216), (58838, 312256), (59024, 311272), (59696, 307768), (60736, 302498), (63364, 289952), (63427, 289664), (64532, 284704), (65408, 280891), (66092, 277984), (67456, 272363), (68224, 269297), (69496, 264368), (71176, 258128), (72416, 253708), (72488, 253456), (76942, 238784), (77818, 236096), (78064, 235352), (79424, 231322), (81344, 225862), (83804, 219232), (86428, 212576), (89216, 205933), (90272, 203524), (92783, 198016), (95776, 191828), (95914, 191552), (99008, 185566), (101762, 180544), (106288, 172856), (109616, 167608), (112931, 162688), (115661, 158848), (117676, 156128), (118048, 155636), (119392, 153884), (121472, 151249), (126728, 144976), (126854, 144832), (129064, 142352), (132184, 138992)]