9359920

素因数分解:

$2^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1481}}^1$

素因数の和:1573

約数の個数: 40

約数和(自身を含む): 22052160

約数和(自身を除く): 12692240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 79, 80, 158, 316, 395, 632, 790, 1264, 1481, 1580, 2962, 3160, 5924, 6320, 7405, 11848, 14810, 23696, 29620, 59240, 116999, 118480, 233998, 467996, 584995, 935992, 1169990, 1871984, 2339980, 4679960, 9359920]

約数ペア:

[(1, 9359920), (2, 4679960), (4, 2339980), (5, 1871984), (8, 1169990), (10, 935992), (16, 584995), (20, 467996), (40, 233998), (79, 118480), (80, 116999), (158, 59240), (316, 29620), (395, 23696), (632, 14810), (790, 11848), (1264, 7405), (1481, 6320), (1580, 5924), (2962, 3160)]