13179158360

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1669}}^1\times {\mathrm{1747}}^1$

素因数の和:3540

約数の個数: 64

約数和(自身を含む): 29950581600

約数和(自身を除く): 16771423240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 1669, 1747, 2260, 3338, 3494, 4520, 6676, 6988, 8345, 8735, 13352, 13976, 16690, 17470, 33380, 34940, 66760, 69880, 188597, 197411, 377194, 394822, 754388, 789644, 942985, 987055, 1508776, 1579288, 1885970, 1974110, 2915743, 3771940, 3948220, 5831486, 7543880, 7896440, 11662972, 14578715, 23325944, 29157430, 58314860, 116629720, 329478959, 658957918, 1317915836, 1647394795, 2635831672, 3294789590, 6589579180, 13179158360]

約数ペア:

[(1, 13179158360), (2, 6589579180), (4, 3294789590), (5, 2635831672), (8, 1647394795), (10, 1317915836), (20, 658957918), (40, 329478959), (113, 116629720), (226, 58314860), (452, 29157430), (565, 23325944), (904, 14578715), (1130, 11662972), (1669, 7896440), (1747, 7543880), (2260, 5831486), (3338, 3948220), (3494, 3771940), (4520, 2915743), (6676, 1974110), (6988, 1885970), (8345, 1579288), (8735, 1508776), (13352, 987055), (13976, 942985), (16690, 789644), (17470, 754388), (33380, 394822), (34940, 377194), (66760, 197411), (69880, 188597)]