125600256

素因数分解:

$2^9\times 3^2\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:402

約数の個数: 120

約数和(自身を含む): 367531164

約数和(自身を除く): 241930908

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 97, 128, 144, 192, 194, 256, 281, 288, 291, 384, 388, 512, 562, 576, 582, 768, 776, 843, 873, 1124, 1152, 1164, 1536, 1552, 1686, 1746, 2248, 2304, 2328, 2529, 3104, 3372, 3492, 4496, 4608, 4656, 5058, 6208, 6744, 6984, 8992, 9312, 10116, 12416, 13488, 13968, 17984, 18624, 20232, 24832, 26976, 27257, 27936, 35968, 37248, 40464, 49664, 53952, 54514, 55872, 71936, 74496, 80928, 81771, 107904, 109028, 111744, 143872, 148992, 161856, 163542, 215808, 218056, 223488, 245313, 323712, 327084, 431616, 436112, 446976, 490626, 647424, 654168, 872224, 981252, 1294848, 1308336, 1744448, 1962504, 2616672, 3488896, 3925008, 5233344, 6977792, 7850016, 10466688, 13955584, 15700032, 20933376, 31400064, 41866752, 62800128, 125600256]

約数ペア:

[(1, 125600256), (2, 62800128), (3, 41866752), (4, 31400064), (6, 20933376), (8, 15700032), (9, 13955584), (12, 10466688), (16, 7850016), (18, 6977792), (24, 5233344), (32, 3925008), (36, 3488896), (48, 2616672), (64, 1962504), (72, 1744448), (96, 1308336), (97, 1294848), (128, 981252), (144, 872224), (192, 654168), (194, 647424), (256, 490626), (281, 446976), (288, 436112), (291, 431616), (384, 327084), (388, 323712), (512, 245313), (562, 223488), (576, 218056), (582, 215808), (768, 163542), (776, 161856), (843, 148992), (873, 143872), (1124, 111744), (1152, 109028), (1164, 107904), (1536, 81771), (1552, 80928), (1686, 74496), (1746, 71936), (2248, 55872), (2304, 54514), (2328, 53952), (2529, 49664), (3104, 40464), (3372, 37248), (3492, 35968), (4496, 27936), (4608, 27257), (4656, 26976), (5058, 24832), (6208, 20232), (6744, 18624), (6984, 17984), (8992, 13968), (9312, 13488), (10116, 12416)]