1262133080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2427179}}^1$

素因数の和:2427203

約数の個数: 32

約数和(自身を含む): 3058246800

約数和(自身を除く): 1796113720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 2427179, 4854358, 9708716, 12135895, 19417432, 24271790, 31553327, 48543580, 63106654, 97087160, 126213308, 157766635, 252426616, 315533270, 631066540, 1262133080]

約数ペア:

[(1, 1262133080), (2, 631066540), (4, 315533270), (5, 252426616), (8, 157766635), (10, 126213308), (13, 97087160), (20, 63106654), (26, 48543580), (40, 31553327), (52, 24271790), (65, 19417432), (104, 12135895), (130, 9708716), (260, 4854358), (520, 2427179)]