37697140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{587}}^1$

素因数の和:641

約数の個数: 72

約数和(自身を含む): 90387360

約数和(自身を除く): 52690220

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 169, 190, 247, 260, 338, 380, 494, 587, 676, 845, 988, 1174, 1235, 1690, 2348, 2470, 2935, 3211, 3380, 4940, 5870, 6422, 7631, 11153, 11740, 12844, 15262, 16055, 22306, 30524, 32110, 38155, 44612, 55765, 64220, 76310, 99203, 111530, 144989, 152620, 198406, 223060, 289978, 396812, 496015, 579956, 724945, 992030, 1449890, 1884857, 1984060, 2899780, 3769714, 7539428, 9424285, 18848570, 37697140]

約数ペア:

[(1, 37697140), (2, 18848570), (4, 9424285), (5, 7539428), (10, 3769714), (13, 2899780), (19, 1984060), (20, 1884857), (26, 1449890), (38, 992030), (52, 724945), (65, 579956), (76, 496015), (95, 396812), (130, 289978), (169, 223060), (190, 198406), (247, 152620), (260, 144989), (338, 111530), (380, 99203), (494, 76310), (587, 64220), (676, 55765), (845, 44612), (988, 38155), (1174, 32110), (1235, 30524), (1690, 22306), (2348, 16055), (2470, 15262), (2935, 12844), (3211, 11740), (3380, 11153), (4940, 7631), (5870, 6422)]