70054160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{7237}}^1$

素因数の和:7272

約数の個数: 60

約数和(自身を含む): 179053644

約数和(自身を除く): 108999484

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2420, 4840, 7237, 9680, 14474, 28948, 36185, 57896, 72370, 79607, 115792, 144740, 159214, 289480, 318428, 398035, 578960, 636856, 796070, 875677, 1273712, 1592140, 1751354, 3184280, 3502708, 4378385, 6368560, 7005416, 8756770, 14010832, 17513540, 35027080, 70054160]

約数ペア:

[(1, 70054160), (2, 35027080), (4, 17513540), (5, 14010832), (8, 8756770), (10, 7005416), (11, 6368560), (16, 4378385), (20, 3502708), (22, 3184280), (40, 1751354), (44, 1592140), (55, 1273712), (80, 875677), (88, 796070), (110, 636856), (121, 578960), (176, 398035), (220, 318428), (242, 289480), (440, 159214), (484, 144740), (605, 115792), (880, 79607), (968, 72370), (1210, 57896), (1936, 36185), (2420, 28948), (4840, 14474), (7237, 9680)]