7492030140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{1613}}^1\times {\mathrm{11059}}^1$

素因数の和:12691

約数の個数: 96

約数和(自身を含む): 23991528960

約数和(自身を除く): 16499498820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 1613, 3226, 4839, 6452, 8065, 9678, 11059, 11291, 16130, 19356, 22118, 22582, 24195, 32260, 33177, 33873, 44236, 45164, 48390, 55295, 56455, 66354, 67746, 77413, 96780, 110590, 112910, 132708, 135492, 154826, 165885, 169365, 221180, 225820, 232239, 309652, 331770, 338730, 387065, 464478, 663540, 677460, 774130, 928956, 1161195, 1548260, 2322390, 4644780, 17838167, 35676334, 53514501, 71352668, 89190835, 107029002, 124867169, 178381670, 214058004, 249734338, 267572505, 356763340, 374601507, 499468676, 535145010, 624335845, 749203014, 1070290020, 1248671690, 1498406028, 1873007535, 2497343380, 3746015070, 7492030140]

約数ペア:

[(1, 7492030140), (2, 3746015070), (3, 2497343380), (4, 1873007535), (5, 1498406028), (6, 1248671690), (7, 1070290020), (10, 749203014), (12, 624335845), (14, 535145010), (15, 499468676), (20, 374601507), (21, 356763340), (28, 267572505), (30, 249734338), (35, 214058004), (42, 178381670), (60, 124867169), (70, 107029002), (84, 89190835), (105, 71352668), (140, 53514501), (210, 35676334), (420, 17838167), (1613, 4644780), (3226, 2322390), (4839, 1548260), (6452, 1161195), (8065, 928956), (9678, 774130), (11059, 677460), (11291, 663540), (16130, 464478), (19356, 387065), (22118, 338730), (22582, 331770), (24195, 309652), (32260, 232239), (33177, 225820), (33873, 221180), (44236, 169365), (45164, 165885), (48390, 154826), (55295, 135492), (56455, 132708), (66354, 112910), (67746, 110590), (77413, 96780)]