868122780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{12377}}^1$

素因数の和:12563

約数の個数: 96

約数和(自身を含む): 2794853376

約数和(自身を除く): 1926730596

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 167, 210, 334, 420, 501, 668, 835, 1002, 1169, 1670, 2004, 2338, 2505, 3340, 3507, 4676, 5010, 5845, 7014, 10020, 11690, 12377, 14028, 17535, 23380, 24754, 35070, 37131, 49508, 61885, 70140, 74262, 86639, 123770, 148524, 173278, 185655, 247540, 259917, 346556, 371310, 433195, 519834, 742620, 866390, 1039668, 1299585, 1732780, 2066959, 2599170, 4133918, 5198340, 6200877, 8267836, 10334795, 12401754, 14468713, 20669590, 24803508, 28937426, 31004385, 41339180, 43406139, 57874852, 62008770, 72343565, 86812278, 124017540, 144687130, 173624556, 217030695, 289374260, 434061390, 868122780]

約数ペア:

[(1, 868122780), (2, 434061390), (3, 289374260), (4, 217030695), (5, 173624556), (6, 144687130), (7, 124017540), (10, 86812278), (12, 72343565), (14, 62008770), (15, 57874852), (20, 43406139), (21, 41339180), (28, 31004385), (30, 28937426), (35, 24803508), (42, 20669590), (60, 14468713), (70, 12401754), (84, 10334795), (105, 8267836), (140, 6200877), (167, 5198340), (210, 4133918), (334, 2599170), (420, 2066959), (501, 1732780), (668, 1299585), (835, 1039668), (1002, 866390), (1169, 742620), (1670, 519834), (2004, 433195), (2338, 371310), (2505, 346556), (3340, 259917), (3507, 247540), (4676, 185655), (5010, 173278), (5845, 148524), (7014, 123770), (10020, 86639), (11690, 74262), (12377, 70140), (14028, 61885), (17535, 49508), (23380, 37131), (24754, 35070)]