10388214140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1693}}^1\times {\mathrm{18047}}^1$

素因数の和:19766

約数の個数: 48

約数和(自身を含む): 23113423872

約数和(自身を除く): 12725209732

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 1693, 3386, 6772, 8465, 16930, 18047, 28781, 33860, 36094, 57562, 72188, 90235, 115124, 143905, 180470, 287810, 306799, 360940, 575620, 613598, 1227196, 1533995, 3067990, 6135980, 30553571, 61107142, 122214284, 152767855, 305535710, 519410707, 611071420, 1038821414, 2077642828, 2597053535, 5194107070, 10388214140]

約数ペア:

[(1, 10388214140), (2, 5194107070), (4, 2597053535), (5, 2077642828), (10, 1038821414), (17, 611071420), (20, 519410707), (34, 305535710), (68, 152767855), (85, 122214284), (170, 61107142), (340, 30553571), (1693, 6135980), (3386, 3067990), (6772, 1533995), (8465, 1227196), (16930, 613598), (18047, 575620), (28781, 360940), (33860, 306799), (36094, 287810), (57562, 180470), (72188, 143905), (90235, 115124)]