1520366976

素因数分解:

$2^7\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:694

約数の個数: 256

約数和(自身を含む): 4841164800

約数和(自身を除く): 3320797824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 31, 32, 36, 46, 48, 54, 62, 64, 69, 72, 92, 93, 96, 108, 124, 128, 138, 144, 184, 186, 192, 207, 216, 248, 276, 279, 288, 368, 372, 384, 414, 432, 496, 552, 558, 576, 617, 621, 713, 736, 744, 828, 837, 864, 992, 1104, 1116, 1152, 1234, 1242, 1426, 1472, 1488, 1656, 1674, 1728, 1851, 1984, 2139, 2208, 2232, 2468, 2484, 2852, 2944, 2976, 3312, 3348, 3456, 3702, 3968, 4278, 4416, 4464, 4936, 4968, 5553, 5704, 5952, 6417, 6624, 6696, 7404, 8556, 8832, 8928, 9872, 9936, 11106, 11408, 11904, 12834, 13248, 13392, 14191, 14808, 16659, 17112, 17856, 19127, 19251, 19744, 19872, 22212, 22816, 25668, 26496, 26784, 28382, 29616, 33318, 34224, 35712, 38254, 38502, 39488, 39744, 42573, 44424, 45632, 51336, 53568, 56764, 57381, 59232, 66636, 68448, 76508, 77004, 78976, 79488, 85146, 88848, 91264, 102672, 107136, 113528, 114762, 118464, 127719, 133272, 136896, 153016, 154008, 170292, 172143, 177696, 205344, 227056, 229524, 236928, 255438, 266544, 273792, 306032, 308016, 340584, 344286, 355392, 383157, 410688, 439921, 454112, 459048, 510876, 516429, 533088, 612064, 616032, 681168, 688572, 710784, 766314, 821376, 879842, 908224, 918096, 1021752, 1032858, 1066176, 1224128, 1232064, 1319763, 1362336, 1377144, 1532628, 1759684, 1816448, 1836192, 2043504, 2065716, 2132352, 2448256, 2464128, 2639526, 2724672, 2754288, 3065256, 3519368, 3672384, 3959289, 4087008, 4131432, 5279052, 5449344, 5508576, 6130512, 7038736, 7344768, 7918578, 8174016, 8262864, 10558104, 11017152, 11877867, 12261024, 14077472, 15837156, 16348032, 16525728, 21116208, 22034304, 23755734, 24522048, 28154944, 31674312, 33051456, 42232416, 47511468, 49044096, 56309888, 63348624, 66102912, 84464832, 95022936, 126697248, 168929664, 190045872, 253394496, 380091744, 506788992, 760183488, 1520366976]

約数ペア:

[(1, 1520366976), (2, 760183488), (3, 506788992), (4, 380091744), (6, 253394496), (8, 190045872), (9, 168929664), (12, 126697248), (16, 95022936), (18, 84464832), (23, 66102912), (24, 63348624), (27, 56309888), (31, 49044096), (32, 47511468), (36, 42232416), (46, 33051456), (48, 31674312), (54, 28154944), (62, 24522048), (64, 23755734), (69, 22034304), (72, 21116208), (92, 16525728), (93, 16348032), (96, 15837156), (108, 14077472), (124, 12261024), (128, 11877867), (138, 11017152), (144, 10558104), (184, 8262864), (186, 8174016), (192, 7918578), (207, 7344768), (216, 7038736), (248, 6130512), (276, 5508576), (279, 5449344), (288, 5279052), (368, 4131432), (372, 4087008), (384, 3959289), (414, 3672384), (432, 3519368), (496, 3065256), (552, 2754288), (558, 2724672), (576, 2639526), (617, 2464128), (621, 2448256), (713, 2132352), (736, 2065716), (744, 2043504), (828, 1836192), (837, 1816448), (864, 1759684), (992, 1532628), (1104, 1377144), (1116, 1362336), (1152, 1319763), (1234, 1232064), (1242, 1224128), (1426, 1066176), (1472, 1032858), (1488, 1021752), (1656, 918096), (1674, 908224), (1728, 879842), (1851, 821376), (1984, 766314), (2139, 710784), (2208, 688572), (2232, 681168), (2468, 616032), (2484, 612064), (2852, 533088), (2944, 516429), (2976, 510876), (3312, 459048), (3348, 454112), (3456, 439921), (3702, 410688), (3968, 383157), (4278, 355392), (4416, 344286), (4464, 340584), (4936, 308016), (4968, 306032), (5553, 273792), (5704, 266544), (5952, 255438), (6417, 236928), (6624, 229524), (6696, 227056), (7404, 205344), (8556, 177696), (8832, 172143), (8928, 170292), (9872, 154008), (9936, 153016), (11106, 136896), (11408, 133272), (11904, 127719), (12834, 118464), (13248, 114762), (13392, 113528), (14191, 107136), (14808, 102672), (16659, 91264), (17112, 88848), (17856, 85146), (19127, 79488), (19251, 78976), (19744, 77004), (19872, 76508), (22212, 68448), (22816, 66636), (25668, 59232), (26496, 57381), (26784, 56764), (28382, 53568), (29616, 51336), (33318, 45632), (34224, 44424), (35712, 42573), (38254, 39744), (38502, 39488)]