17677011920

素因数分解:

$2^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{587}}^1\times {\mathrm{3727}}^1$

素因数の和:4428

約数の個数: 80

約数和(自身を含む): 41587838208

約数和(自身を除く): 23910826288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 101, 202, 404, 505, 587, 808, 1010, 1174, 1616, 2020, 2348, 2935, 3727, 4040, 4696, 5870, 7454, 8080, 9392, 11740, 14908, 18635, 23480, 29816, 37270, 46960, 59287, 59632, 74540, 118574, 149080, 237148, 296435, 298160, 376427, 474296, 592870, 752854, 948592, 1185740, 1505708, 1882135, 2187749, 2371480, 3011416, 3764270, 4375498, 4742960, 6022832, 7528540, 8750996, 10938745, 15057080, 17501992, 21877490, 30114160, 35003984, 43754980, 87509960, 175019920, 220962649, 441925298, 883850596, 1104813245, 1767701192, 2209626490, 3535402384, 4419252980, 8838505960, 17677011920]

約数ペア:

[(1, 17677011920), (2, 8838505960), (4, 4419252980), (5, 3535402384), (8, 2209626490), (10, 1767701192), (16, 1104813245), (20, 883850596), (40, 441925298), (80, 220962649), (101, 175019920), (202, 87509960), (404, 43754980), (505, 35003984), (587, 30114160), (808, 21877490), (1010, 17501992), (1174, 15057080), (1616, 10938745), (2020, 8750996), (2348, 7528540), (2935, 6022832), (3727, 4742960), (4040, 4375498), (4696, 3764270), (5870, 3011416), (7454, 2371480), (8080, 2187749), (9392, 1882135), (11740, 1505708), (14908, 1185740), (18635, 948592), (23480, 752854), (29816, 592870), (37270, 474296), (46960, 376427), (59287, 298160), (59632, 296435), (74540, 237148), (118574, 149080)]