713688990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{64123}}^1$

素因数の和:64193

約数の個数: 64

約数和(自身を含む): 1994512896

約数和(自身を除く): 1280823906

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 105, 106, 159, 210, 265, 318, 371, 530, 742, 795, 1113, 1590, 1855, 2226, 3710, 5565, 11130, 64123, 128246, 192369, 320615, 384738, 448861, 641230, 897722, 961845, 1346583, 1923690, 2244305, 2693166, 3398519, 4488610, 6732915, 6797038, 10195557, 13465830, 16992595, 20391114, 23789633, 33985190, 47579266, 50977785, 71368899, 101955570, 118948165, 142737798, 237896330, 356844495, 713688990]

約数ペア:

[(1, 713688990), (2, 356844495), (3, 237896330), (5, 142737798), (6, 118948165), (7, 101955570), (10, 71368899), (14, 50977785), (15, 47579266), (21, 33985190), (30, 23789633), (35, 20391114), (42, 16992595), (53, 13465830), (70, 10195557), (105, 6797038), (106, 6732915), (159, 4488610), (210, 3398519), (265, 2693166), (318, 2244305), (371, 1923690), (530, 1346583), (742, 961845), (795, 897722), (1113, 641230), (1590, 448861), (1855, 384738), (2226, 320615), (3710, 192369), (5565, 128246), (11130, 64123)]