100490096

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1$

素因数の和:430

約数の個数: 80

約数和(自身を含む): 232747008

約数和(自身を除く): 132256912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 103, 112, 124, 206, 217, 248, 281, 412, 434, 496, 562, 721, 824, 868, 1124, 1442, 1648, 1736, 1967, 2248, 2884, 3193, 3472, 3934, 4496, 5768, 6386, 7868, 8711, 11536, 12772, 15736, 17422, 22351, 25544, 28943, 31472, 34844, 44702, 51088, 57886, 60977, 69688, 89404, 115772, 121954, 139376, 178808, 202601, 231544, 243908, 357616, 405202, 463088, 487816, 810404, 897233, 975632, 1620808, 1794466, 3241616, 3588932, 6280631, 7177864, 12561262, 14355728, 25122524, 50245048, 100490096]

約数ペア:

[(1, 100490096), (2, 50245048), (4, 25122524), (7, 14355728), (8, 12561262), (14, 7177864), (16, 6280631), (28, 3588932), (31, 3241616), (56, 1794466), (62, 1620808), (103, 975632), (112, 897233), (124, 810404), (206, 487816), (217, 463088), (248, 405202), (281, 357616), (412, 243908), (434, 231544), (496, 202601), (562, 178808), (721, 139376), (824, 121954), (868, 115772), (1124, 89404), (1442, 69688), (1648, 60977), (1736, 57886), (1967, 51088), (2248, 44702), (2884, 34844), (3193, 31472), (3472, 28943), (3934, 25544), (4496, 22351), (5768, 17422), (6386, 15736), (7868, 12772), (8711, 11536)]