43814680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12037}}^1$

素因数の和:12068

約数の個数: 64

約数和(自身を含む): 121343040

約数和(自身を除く): 77528360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 12037, 24074, 48148, 60185, 84259, 96296, 120370, 156481, 168518, 240740, 312962, 337036, 421295, 481480, 625924, 674072, 782405, 842590, 1095367, 1251848, 1564810, 1685180, 2190734, 3129620, 3370360, 4381468, 5476835, 6259240, 8762936, 10953670, 21907340, 43814680]

約数ペア:

[(1, 43814680), (2, 21907340), (4, 10953670), (5, 8762936), (7, 6259240), (8, 5476835), (10, 4381468), (13, 3370360), (14, 3129620), (20, 2190734), (26, 1685180), (28, 1564810), (35, 1251848), (40, 1095367), (52, 842590), (56, 782405), (65, 674072), (70, 625924), (91, 481480), (104, 421295), (130, 337036), (140, 312962), (182, 240740), (260, 168518), (280, 156481), (364, 120370), (455, 96296), (520, 84259), (728, 60185), (910, 48148), (1820, 24074), (3640, 12037)]