319325930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{414709}}^1$

素因数の和:414734

約数の個数: 32

約数和(自身を含む): 716618880

約数和(自身を除く): 397292950

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 414709, 829418, 2073545, 2902963, 4147090, 4561799, 5805926, 9123598, 14514815, 22808995, 29029630, 31932593, 45617990, 63865186, 159662965, 319325930]

約数ペア:

[(1, 319325930), (2, 159662965), (5, 63865186), (7, 45617990), (10, 31932593), (11, 29029630), (14, 22808995), (22, 14514815), (35, 9123598), (55, 5805926), (70, 4561799), (77, 4147090), (110, 2902963), (154, 2073545), (385, 829418), (770, 414709)]