7650097960

素因数分解:

$2^3\times 5^1\times {\mathrm{2003}}^1\times {\mathrm{95483}}^1$

素因数の和:97497

約数の個数: 32

約数和(自身を含む): 17221494240

約数和(自身を除く): 9571396280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2003, 4006, 8012, 10015, 16024, 20030, 40060, 80120, 95483, 190966, 381932, 477415, 763864, 954830, 1909660, 3819320, 191252449, 382504898, 765009796, 956262245, 1530019592, 1912524490, 3825048980, 7650097960]

約数ペア:

[(1, 7650097960), (2, 3825048980), (4, 1912524490), (5, 1530019592), (8, 956262245), (10, 765009796), (20, 382504898), (40, 191252449), (2003, 3819320), (4006, 1909660), (8012, 954830), (10015, 763864), (16024, 477415), (20030, 381932), (40060, 190966), (80120, 95483)]