8414990200

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{793867}}^1$

素因数の和:793936

約数の個数: 48

約数和(自身を含む): 19934025480

約数和(自身を除く): 11519035280

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 200, 212, 265, 424, 530, 1060, 1325, 2120, 2650, 5300, 10600, 793867, 1587734, 3175468, 3969335, 6350936, 7938670, 15877340, 19846675, 31754680, 39693350, 42074951, 79386700, 84149902, 158773400, 168299804, 210374755, 336599608, 420749510, 841499020, 1051873775, 1682998040, 2103747550, 4207495100, 8414990200]

約数ペア:

[(1, 8414990200), (2, 4207495100), (4, 2103747550), (5, 1682998040), (8, 1051873775), (10, 841499020), (20, 420749510), (25, 336599608), (40, 210374755), (50, 168299804), (53, 158773400), (100, 84149902), (106, 79386700), (200, 42074951), (212, 39693350), (265, 31754680), (424, 19846675), (530, 15877340), (1060, 7938670), (1325, 6350936), (2120, 3969335), (2650, 3175468), (5300, 1587734), (10600, 793867)]