14815650740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1270639}}^1$

素因数の和:1270712

約数の個数: 48

約数和(自身を含む): 34581738240

約数和(自身を除く): 19766087500

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 106, 110, 212, 220, 265, 530, 583, 1060, 1166, 2332, 2915, 5830, 11660, 1270639, 2541278, 5082556, 6353195, 12706390, 13977029, 25412780, 27954058, 55908116, 67343867, 69885145, 134687734, 139770290, 269375468, 279540580, 336719335, 673438670, 740782537, 1346877340, 1481565074, 2963130148, 3703912685, 7407825370, 14815650740]

約数ペア:

[(1, 14815650740), (2, 7407825370), (4, 3703912685), (5, 2963130148), (10, 1481565074), (11, 1346877340), (20, 740782537), (22, 673438670), (44, 336719335), (53, 279540580), (55, 269375468), (106, 139770290), (110, 134687734), (212, 69885145), (220, 67343867), (265, 55908116), (530, 27954058), (583, 25412780), (1060, 13977029), (1166, 12706390), (2332, 6353195), (2915, 5082556), (5830, 2541278), (11660, 1270639)]