126767060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{29209}}^1$

素因数の和:29256

約数の個数: 48

約数和(自身を含む): 314065920

約数和(自身を除く): 187298860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 29209, 58418, 116836, 146045, 204463, 292090, 408926, 584180, 817852, 905479, 1022315, 1810958, 2044630, 3621916, 4089260, 4527395, 6338353, 9054790, 12676706, 18109580, 25353412, 31691765, 63383530, 126767060]

約数ペア:

[(1, 126767060), (2, 63383530), (4, 31691765), (5, 25353412), (7, 18109580), (10, 12676706), (14, 9054790), (20, 6338353), (28, 4527395), (31, 4089260), (35, 3621916), (62, 2044630), (70, 1810958), (124, 1022315), (140, 905479), (155, 817852), (217, 584180), (310, 408926), (434, 292090), (620, 204463), (868, 146045), (1085, 116836), (2170, 58418), (4340, 29209)]