125538629920

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{169427}}^1$

素因数の和:169874

約数の個数: 96

約数和(自身を含む): 324317722176

約数和(自身を除く): 198779092256

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 421, 440, 842, 880, 1684, 1760, 2105, 3368, 4210, 4631, 6736, 8420, 9262, 13472, 16840, 18524, 23155, 33680, 37048, 46310, 67360, 74096, 92620, 148192, 169427, 185240, 338854, 370480, 677708, 740960, 847135, 1355416, 1694270, 1863697, 2710832, 3388540, 3727394, 5421664, 6777080, 7454788, 9318485, 13554160, 14909576, 18636970, 27108320, 29819152, 37273940, 59638304, 71328767, 74547880, 142657534, 149095760, 285315068, 298191520, 356643835, 570630136, 713287670, 784616437, 1141260272, 1426575340, 1569232874, 2282520544, 2853150680, 3138465748, 3923082185, 5706301360, 6276931496, 7846164370, 11412602720, 12553862992, 15692328740, 25107725984, 31384657480, 62769314960, 125538629920]

約数ペア:

[(1, 125538629920), (2, 62769314960), (4, 31384657480), (5, 25107725984), (8, 15692328740), (10, 12553862992), (11, 11412602720), (16, 7846164370), (20, 6276931496), (22, 5706301360), (32, 3923082185), (40, 3138465748), (44, 2853150680), (55, 2282520544), (80, 1569232874), (88, 1426575340), (110, 1141260272), (160, 784616437), (176, 713287670), (220, 570630136), (352, 356643835), (421, 298191520), (440, 285315068), (842, 149095760), (880, 142657534), (1684, 74547880), (1760, 71328767), (2105, 59638304), (3368, 37273940), (4210, 29819152), (4631, 27108320), (6736, 18636970), (8420, 14909576), (9262, 13554160), (13472, 9318485), (16840, 7454788), (18524, 6777080), (23155, 5421664), (33680, 3727394), (37048, 3388540), (46310, 2710832), (67360, 1863697), (74096, 1694270), (92620, 1355416), (148192, 847135), (169427, 740960), (185240, 677708), (338854, 370480)]