1036689636560

素因数分解:

$2^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{79500739}}^1$

素因数の和:79500915

約数の個数: 40

約数和(自身を含む): 2425090572960

約数和(自身を除く): 1388400936400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 163, 326, 652, 815, 1304, 1630, 2608, 3260, 6520, 13040, 79500739, 159001478, 318002956, 397503695, 636005912, 795007390, 1272011824, 1590014780, 3180029560, 6360059120, 12958620457, 25917240914, 51834481828, 64793102285, 103668963656, 129586204570, 207337927312, 259172409140, 518344818280, 1036689636560]

約数ペア:

[(1, 1036689636560), (2, 518344818280), (4, 259172409140), (5, 207337927312), (8, 129586204570), (10, 103668963656), (16, 64793102285), (20, 51834481828), (40, 25917240914), (80, 12958620457), (163, 6360059120), (326, 3180029560), (652, 1590014780), (815, 1272011824), (1304, 795007390), (1630, 636005912), (2608, 397503695), (3260, 318002956), (6520, 159001478), (13040, 79500739)]