37646960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{683}}^1$

素因数の和:762

約数の個数: 80

約数和(自身を含む): 96181344

約数和(自身を除く): 58534384

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 53, 65, 80, 104, 106, 130, 208, 212, 260, 265, 424, 520, 530, 683, 689, 848, 1040, 1060, 1366, 1378, 2120, 2732, 2756, 3415, 3445, 4240, 5464, 5512, 6830, 6890, 8879, 10928, 11024, 13660, 13780, 17758, 27320, 27560, 35516, 36199, 44395, 54640, 55120, 71032, 72398, 88790, 142064, 144796, 177580, 180995, 289592, 355160, 361990, 470587, 579184, 710320, 723980, 941174, 1447960, 1882348, 2352935, 2895920, 3764696, 4705870, 7529392, 9411740, 18823480, 37646960]

約数ペア:

[(1, 37646960), (2, 18823480), (4, 9411740), (5, 7529392), (8, 4705870), (10, 3764696), (13, 2895920), (16, 2352935), (20, 1882348), (26, 1447960), (40, 941174), (52, 723980), (53, 710320), (65, 579184), (80, 470587), (104, 361990), (106, 355160), (130, 289592), (208, 180995), (212, 177580), (260, 144796), (265, 142064), (424, 88790), (520, 72398), (530, 71032), (683, 55120), (689, 54640), (848, 44395), (1040, 36199), (1060, 35516), (1366, 27560), (1378, 27320), (2120, 17758), (2732, 13780), (2756, 13660), (3415, 11024), (3445, 10928), (4240, 8879), (5464, 6890), (5512, 6830)]