15668620572

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{1439}}^1\times {\mathrm{7499}}^1$

素因数の和:8967

約数の個数: 72

約数和(自身を含む): 40219200000

約数和(自身を除く): 24550579428

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1439, 1452, 2878, 4317, 5756, 7499, 8634, 14998, 15829, 17268, 22497, 29996, 31658, 44994, 47487, 63316, 82489, 89988, 94974, 164978, 174119, 189948, 247467, 329956, 348238, 494934, 522357, 696476, 907379, 989868, 1044714, 1814758, 2089428, 2722137, 3629516, 5444274, 10791061, 10888548, 21582122, 32373183, 43164244, 64746366, 118701671, 129492732, 237403342, 356105013, 474806684, 712210026, 1305718381, 1424420052, 2611436762, 3917155143, 5222873524, 7834310286, 15668620572]

約数ペア:

[(1, 15668620572), (2, 7834310286), (3, 5222873524), (4, 3917155143), (6, 2611436762), (11, 1424420052), (12, 1305718381), (22, 712210026), (33, 474806684), (44, 356105013), (66, 237403342), (121, 129492732), (132, 118701671), (242, 64746366), (363, 43164244), (484, 32373183), (726, 21582122), (1439, 10888548), (1452, 10791061), (2878, 5444274), (4317, 3629516), (5756, 2722137), (7499, 2089428), (8634, 1814758), (14998, 1044714), (15829, 989868), (17268, 907379), (22497, 696476), (29996, 522357), (31658, 494934), (44994, 348238), (47487, 329956), (63316, 247467), (82489, 189948), (89988, 174119), (94974, 164978)]