455881344

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{727}}^1$

素因数の和:838

約数の個数: 128

約数和(自身を含む): 1283143680

約数和(自身を除く): 827262336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 71, 92, 96, 128, 138, 142, 184, 192, 213, 276, 284, 368, 384, 426, 552, 568, 727, 736, 852, 1104, 1136, 1454, 1472, 1633, 1704, 2181, 2208, 2272, 2908, 2944, 3266, 3408, 4362, 4416, 4544, 4899, 5816, 6532, 6816, 8724, 8832, 9088, 9798, 11632, 13064, 13632, 16721, 17448, 19596, 23264, 26128, 27264, 33442, 34896, 39192, 46528, 50163, 51617, 52256, 66884, 69792, 78384, 93056, 100326, 103234, 104512, 133768, 139584, 154851, 156768, 200652, 206468, 209024, 267536, 279168, 309702, 313536, 401304, 412936, 535072, 619404, 627072, 802608, 825872, 1070144, 1187191, 1238808, 1605216, 1651744, 2140288, 2374382, 2477616, 3210432, 3303488, 3561573, 4748764, 4955232, 6420864, 6606976, 7123146, 9497528, 9910464, 14246292, 18995056, 19820928, 28492584, 37990112, 56985168, 75980224, 113970336, 151960448, 227940672, 455881344]

約数ペア:

[(1, 455881344), (2, 227940672), (3, 151960448), (4, 113970336), (6, 75980224), (8, 56985168), (12, 37990112), (16, 28492584), (23, 19820928), (24, 18995056), (32, 14246292), (46, 9910464), (48, 9497528), (64, 7123146), (69, 6606976), (71, 6420864), (92, 4955232), (96, 4748764), (128, 3561573), (138, 3303488), (142, 3210432), (184, 2477616), (192, 2374382), (213, 2140288), (276, 1651744), (284, 1605216), (368, 1238808), (384, 1187191), (426, 1070144), (552, 825872), (568, 802608), (727, 627072), (736, 619404), (852, 535072), (1104, 412936), (1136, 401304), (1454, 313536), (1472, 309702), (1633, 279168), (1704, 267536), (2181, 209024), (2208, 206468), (2272, 200652), (2908, 156768), (2944, 154851), (3266, 139584), (3408, 133768), (4362, 104512), (4416, 103234), (4544, 100326), (4899, 93056), (5816, 78384), (6532, 69792), (6816, 66884), (8724, 52256), (8832, 51617), (9088, 50163), (9798, 46528), (11632, 39192), (13064, 34896), (13632, 33442), (16721, 27264), (17448, 26128), (19596, 23264)]