14645020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:155

約数の個数: 96

約数和(自身を含む): 36126720

約数和(自身を除く): 21481700

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 31, 46, 52, 62, 65, 79, 92, 115, 124, 130, 155, 158, 230, 260, 299, 310, 316, 395, 403, 460, 598, 620, 713, 790, 806, 1027, 1196, 1426, 1495, 1580, 1612, 1817, 2015, 2054, 2449, 2852, 2990, 3565, 3634, 4030, 4108, 4898, 5135, 5980, 7130, 7268, 8060, 9085, 9269, 9796, 10270, 12245, 14260, 18170, 18538, 20540, 23621, 24490, 31837, 36340, 37076, 46345, 47242, 48980, 56327, 63674, 92690, 94484, 112654, 118105, 127348, 159185, 185380, 225308, 236210, 281635, 318370, 472420, 563270, 636740, 732251, 1126540, 1464502, 2929004, 3661255, 7322510, 14645020]

約数ペア:

[(1, 14645020), (2, 7322510), (4, 3661255), (5, 2929004), (10, 1464502), (13, 1126540), (20, 732251), (23, 636740), (26, 563270), (31, 472420), (46, 318370), (52, 281635), (62, 236210), (65, 225308), (79, 185380), (92, 159185), (115, 127348), (124, 118105), (130, 112654), (155, 94484), (158, 92690), (230, 63674), (260, 56327), (299, 48980), (310, 47242), (316, 46345), (395, 37076), (403, 36340), (460, 31837), (598, 24490), (620, 23621), (713, 20540), (790, 18538), (806, 18170), (1027, 14260), (1196, 12245), (1426, 10270), (1495, 9796), (1580, 9269), (1612, 9085), (1817, 8060), (2015, 7268), (2054, 7130), (2449, 5980), (2852, 5135), (2990, 4898), (3565, 4108), (3634, 4030)]