47184865140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{112344917}}^1$

素因数の和:112344936

約数の個数: 48

約数和(自身を含む): 150991569792

約数和(自身を除く): 103806704652

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 112344917, 224689834, 337034751, 449379668, 561724585, 674069502, 786414419, 1123449170, 1348139004, 1572828838, 1685173755, 2246898340, 2359243257, 3145657676, 3370347510, 3932072095, 4718486514, 6740695020, 7864144190, 9436973028, 11796216285, 15728288380, 23592432570, 47184865140]

約数ペア:

[(1, 47184865140), (2, 23592432570), (3, 15728288380), (4, 11796216285), (5, 9436973028), (6, 7864144190), (7, 6740695020), (10, 4718486514), (12, 3932072095), (14, 3370347510), (15, 3145657676), (20, 2359243257), (21, 2246898340), (28, 1685173755), (30, 1572828838), (35, 1348139004), (42, 1123449170), (60, 786414419), (70, 674069502), (84, 561724585), (105, 449379668), (140, 337034751), (210, 224689834), (420, 112344917)]