58944080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{157}}^1$

素因数の和:221

約数の個数: 120

約数和(自身を含む): 156755592

約数和(自身を除く): 97811512

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 157, 190, 208, 247, 260, 304, 314, 361, 380, 494, 520, 628, 722, 760, 785, 988, 1040, 1235, 1256, 1444, 1520, 1570, 1805, 1976, 2041, 2470, 2512, 2888, 2983, 3140, 3610, 3952, 4082, 4693, 4940, 5776, 5966, 6280, 7220, 8164, 9386, 9880, 10205, 11932, 12560, 14440, 14915, 16328, 18772, 19760, 20410, 23465, 23864, 28880, 29830, 32656, 37544, 38779, 40820, 46930, 47728, 56677, 59660, 75088, 77558, 81640, 93860, 113354, 119320, 155116, 163280, 187720, 193895, 226708, 238640, 283385, 310232, 375440, 387790, 453416, 566770, 620464, 736801, 775580, 906832, 1133540, 1473602, 1551160, 2267080, 2947204, 3102320, 3684005, 4534160, 5894408, 7368010, 11788816, 14736020, 29472040, 58944080]

約数ペア:

[(1, 58944080), (2, 29472040), (4, 14736020), (5, 11788816), (8, 7368010), (10, 5894408), (13, 4534160), (16, 3684005), (19, 3102320), (20, 2947204), (26, 2267080), (38, 1551160), (40, 1473602), (52, 1133540), (65, 906832), (76, 775580), (80, 736801), (95, 620464), (104, 566770), (130, 453416), (152, 387790), (157, 375440), (190, 310232), (208, 283385), (247, 238640), (260, 226708), (304, 193895), (314, 187720), (361, 163280), (380, 155116), (494, 119320), (520, 113354), (628, 93860), (722, 81640), (760, 77558), (785, 75088), (988, 59660), (1040, 56677), (1235, 47728), (1256, 46930), (1444, 40820), (1520, 38779), (1570, 37544), (1805, 32656), (1976, 29830), (2041, 28880), (2470, 23864), (2512, 23465), (2888, 20410), (2983, 19760), (3140, 18772), (3610, 16328), (3952, 14915), (4082, 14440), (4693, 12560), (4940, 11932), (5776, 10205), (5966, 9880), (6280, 9386), (7220, 8164)]