37089220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 93494016

約数和(自身を除く): 56404796

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 61, 70, 86, 101, 122, 140, 172, 202, 215, 244, 301, 305, 404, 427, 430, 505, 602, 610, 707, 854, 860, 1010, 1204, 1220, 1414, 1505, 1708, 2020, 2135, 2623, 2828, 3010, 3535, 4270, 4343, 5246, 6020, 6161, 7070, 8540, 8686, 10492, 12322, 13115, 14140, 17372, 18361, 21715, 24644, 26230, 30401, 30805, 36722, 43127, 43430, 52460, 60802, 61610, 73444, 86254, 86860, 91805, 121604, 123220, 152005, 172508, 183610, 215635, 264923, 304010, 367220, 431270, 529846, 608020, 862540, 1059692, 1324615, 1854461, 2649230, 3708922, 5298460, 7417844, 9272305, 18544610, 37089220]

約数ペア:

[(1, 37089220), (2, 18544610), (4, 9272305), (5, 7417844), (7, 5298460), (10, 3708922), (14, 2649230), (20, 1854461), (28, 1324615), (35, 1059692), (43, 862540), (61, 608020), (70, 529846), (86, 431270), (101, 367220), (122, 304010), (140, 264923), (172, 215635), (202, 183610), (215, 172508), (244, 152005), (301, 123220), (305, 121604), (404, 91805), (427, 86860), (430, 86254), (505, 73444), (602, 61610), (610, 60802), (707, 52460), (854, 43430), (860, 43127), (1010, 36722), (1204, 30805), (1220, 30401), (1414, 26230), (1505, 24644), (1708, 21715), (2020, 18361), (2135, 17372), (2623, 14140), (2828, 13115), (3010, 12322), (3535, 10492), (4270, 8686), (4343, 8540), (5246, 7070), (6020, 6161)]