64081135488

素因数分解:

$2^7\times 3^1\times {\mathrm{101}}^1\times {\mathrm{701}}^1\times {\mathrm{2357}}^1$

素因数の和:3176

約数の個数: 128

約数和(自身を含む): 172219076640

約数和(自身を除く): 108137941152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 101, 128, 192, 202, 303, 384, 404, 606, 701, 808, 1212, 1402, 1616, 2103, 2357, 2424, 2804, 3232, 4206, 4714, 4848, 5608, 6464, 7071, 8412, 9428, 9696, 11216, 12928, 14142, 16824, 18856, 19392, 22432, 28284, 33648, 37712, 38784, 44864, 56568, 67296, 70801, 75424, 89728, 113136, 134592, 141602, 150848, 212403, 226272, 238057, 269184, 283204, 301696, 424806, 452544, 476114, 566408, 714171, 849612, 905088, 952228, 1132816, 1428342, 1652257, 1699224, 1904456, 2265632, 2856684, 3304514, 3398448, 3808912, 4531264, 4956771, 5713368, 6609028, 6796896, 7617824, 9062528, 9913542, 11426736, 13218056, 13593792, 15235648, 19827084, 22853472, 26436112, 27187584, 30471296, 39654168, 45706944, 52872224, 79308336, 91413888, 105744448, 158616672, 166877957, 211488896, 317233344, 333755914, 500633871, 634466688, 667511828, 1001267742, 1335023656, 2002535484, 2670047312, 4005070968, 5340094624, 8010141936, 10680189248, 16020283872, 21360378496, 32040567744, 64081135488]

約数ペア:

[(1, 64081135488), (2, 32040567744), (3, 21360378496), (4, 16020283872), (6, 10680189248), (8, 8010141936), (12, 5340094624), (16, 4005070968), (24, 2670047312), (32, 2002535484), (48, 1335023656), (64, 1001267742), (96, 667511828), (101, 634466688), (128, 500633871), (192, 333755914), (202, 317233344), (303, 211488896), (384, 166877957), (404, 158616672), (606, 105744448), (701, 91413888), (808, 79308336), (1212, 52872224), (1402, 45706944), (1616, 39654168), (2103, 30471296), (2357, 27187584), (2424, 26436112), (2804, 22853472), (3232, 19827084), (4206, 15235648), (4714, 13593792), (4848, 13218056), (5608, 11426736), (6464, 9913542), (7071, 9062528), (8412, 7617824), (9428, 6796896), (9696, 6609028), (11216, 5713368), (12928, 4956771), (14142, 4531264), (16824, 3808912), (18856, 3398448), (19392, 3304514), (22432, 2856684), (28284, 2265632), (33648, 1904456), (37712, 1699224), (38784, 1652257), (44864, 1428342), (56568, 1132816), (67296, 952228), (70801, 905088), (75424, 849612), (89728, 714171), (113136, 566408), (134592, 476114), (141602, 452544), (150848, 424806), (212403, 301696), (226272, 283204), (238057, 269184)]