313405510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{34327}}^1$

素因数の和:34428

約数の個数: 32

約数和(自身を含む): 622847232

約数和(自身を除く): 309441722

約数列:

[1, 2, 5, 10, 11, 22, 55, 83, 110, 166, 415, 830, 913, 1826, 4565, 9130, 34327, 68654, 171635, 343270, 377597, 755194, 1887985, 2849141, 3775970, 5698282, 14245705, 28491410, 31340551, 62681102, 156702755, 313405510]

約数ペア:

[(1, 313405510), (2, 156702755), (5, 62681102), (10, 31340551), (11, 28491410), (22, 14245705), (55, 5698282), (83, 3775970), (110, 2849141), (166, 1887985), (415, 755194), (830, 377597), (913, 343270), (1826, 171635), (4565, 68654), (9130, 34327)]