201610058980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{1274561}}^1$

素因数の和:1275300

約数の個数: 48

約数和(自身を含む): 462513058560

約数和(自身を除く): 260902999580

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 719, 1438, 2876, 3595, 7190, 7909, 14380, 15818, 31636, 39545, 79090, 158180, 1274561, 2549122, 5098244, 6372805, 12745610, 14020171, 25491220, 28040342, 56080684, 70100855, 140201710, 280403420, 916409359, 1832818718, 3665637436, 4582046795, 9164093590, 10080502949, 18328187180, 20161005898, 40322011796, 50402514745, 100805029490, 201610058980]

約数ペア:

[(1, 201610058980), (2, 100805029490), (4, 50402514745), (5, 40322011796), (10, 20161005898), (11, 18328187180), (20, 10080502949), (22, 9164093590), (44, 4582046795), (55, 3665637436), (110, 1832818718), (220, 916409359), (719, 280403420), (1438, 140201710), (2876, 70100855), (3595, 56080684), (7190, 28040342), (7909, 25491220), (14380, 14020171), (15818, 12745610), (31636, 6372805), (39545, 5098244), (79090, 2549122), (158180, 1274561)]