83358440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8237}}^1$

素因数の和:8282

約数の個数: 64

約数和(自身を含む): 213528960

約数和(自身を除く): 130170520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 184, 220, 230, 253, 440, 460, 506, 920, 1012, 1265, 2024, 2530, 5060, 8237, 10120, 16474, 32948, 41185, 65896, 82370, 90607, 164740, 181214, 189451, 329480, 362428, 378902, 453035, 724856, 757804, 906070, 947255, 1515608, 1812140, 1894510, 2083961, 3624280, 3789020, 4167922, 7578040, 8335844, 10419805, 16671688, 20839610, 41679220, 83358440]

約数ペア:

[(1, 83358440), (2, 41679220), (4, 20839610), (5, 16671688), (8, 10419805), (10, 8335844), (11, 7578040), (20, 4167922), (22, 3789020), (23, 3624280), (40, 2083961), (44, 1894510), (46, 1812140), (55, 1515608), (88, 947255), (92, 906070), (110, 757804), (115, 724856), (184, 453035), (220, 378902), (230, 362428), (253, 329480), (440, 189451), (460, 181214), (506, 164740), (920, 90607), (1012, 82370), (1265, 65896), (2024, 41185), (2530, 32948), (5060, 16474), (8237, 10120)]