312289932

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^3\times {\mathrm{5297}}^1$

素因数の和:5355

約数の個数: 48

約数和(自身を含む): 774355680

約数和(自身を除く): 462065748

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 578, 867, 1156, 1734, 3468, 4913, 5297, 9826, 10594, 14739, 15891, 19652, 21188, 29478, 31782, 58956, 63564, 90049, 180098, 270147, 360196, 540294, 1080588, 1530833, 3061666, 4592499, 6123332, 9184998, 18369996, 26024161, 52048322, 78072483, 104096644, 156144966, 312289932]

約数ペア:

[(1, 312289932), (2, 156144966), (3, 104096644), (4, 78072483), (6, 52048322), (12, 26024161), (17, 18369996), (34, 9184998), (51, 6123332), (68, 4592499), (102, 3061666), (204, 1530833), (289, 1080588), (578, 540294), (867, 360196), (1156, 270147), (1734, 180098), (3468, 90049), (4913, 63564), (5297, 58956), (9826, 31782), (10594, 29478), (14739, 21188), (15891, 19652)]