44795140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:521

約数の個数: 72

約数和(自身を含む): 105605640

約数和(自身を除く): 60810500

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 169, 260, 290, 338, 377, 457, 580, 676, 754, 845, 914, 1508, 1690, 1828, 1885, 2285, 3380, 3770, 4570, 4901, 5941, 7540, 9140, 9802, 11882, 13253, 19604, 23764, 24505, 26506, 29705, 49010, 53012, 59410, 66265, 77233, 98020, 118820, 132530, 154466, 172289, 265060, 308932, 344578, 386165, 689156, 772330, 861445, 1544660, 1722890, 2239757, 3445780, 4479514, 8959028, 11198785, 22397570, 44795140]

約数ペア:

[(1, 44795140), (2, 22397570), (4, 11198785), (5, 8959028), (10, 4479514), (13, 3445780), (20, 2239757), (26, 1722890), (29, 1544660), (52, 861445), (58, 772330), (65, 689156), (116, 386165), (130, 344578), (145, 308932), (169, 265060), (260, 172289), (290, 154466), (338, 132530), (377, 118820), (457, 98020), (580, 77233), (676, 66265), (754, 59410), (845, 53012), (914, 49010), (1508, 29705), (1690, 26506), (1828, 24505), (1885, 23764), (2285, 19604), (3380, 13253), (3770, 11882), (4570, 9802), (4901, 9140), (5941, 7540)]