4714160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{487}}^1$

素因数の和:522

約数の個数: 60

約数和(自身を含む): 12072144

約数和(自身を除く): 7357984

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, 487, 605, 880, 968, 974, 1210, 1936, 1948, 2420, 2435, 3896, 4840, 4870, 5357, 7792, 9680, 9740, 10714, 19480, 21428, 26785, 38960, 42856, 53570, 58927, 85712, 107140, 117854, 214280, 235708, 294635, 428560, 471416, 589270, 942832, 1178540, 2357080, 4714160]

約数ペア:

[(1, 4714160), (2, 2357080), (4, 1178540), (5, 942832), (8, 589270), (10, 471416), (11, 428560), (16, 294635), (20, 235708), (22, 214280), (40, 117854), (44, 107140), (55, 85712), (80, 58927), (88, 53570), (110, 42856), (121, 38960), (176, 26785), (220, 21428), (242, 19480), (440, 10714), (484, 9740), (487, 9680), (605, 7792), (880, 5357), (968, 4870), (974, 4840), (1210, 3896), (1936, 2435), (1948, 2420)]