104733580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{106871}}^1$

素因数の和:106894

約数の個数: 36

約数和(自身を含む): 255851568

約数和(自身を除く): 151117988

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 106871, 213742, 427484, 534355, 748097, 1068710, 1496194, 2137420, 2992388, 3740485, 5236679, 7480970, 10473358, 14961940, 20946716, 26183395, 52366790, 104733580]

約数ペア:

[(1, 104733580), (2, 52366790), (4, 26183395), (5, 20946716), (7, 14961940), (10, 10473358), (14, 7480970), (20, 5236679), (28, 3740485), (35, 2992388), (49, 2137420), (70, 1496194), (98, 1068710), (140, 748097), (196, 534355), (245, 427484), (490, 213742), (980, 106871)]