473600244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{21841}}^1$

素因数の和:22000

約数の個数: 48

約数和(自身を含む): 1198688960

約数和(自身を除く): 725088716

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 139, 156, 278, 417, 556, 834, 1668, 1807, 3614, 5421, 7228, 10842, 21684, 21841, 43682, 65523, 87364, 131046, 262092, 283933, 567866, 851799, 1135732, 1703598, 3035899, 3407196, 6071798, 9107697, 12143596, 18215394, 36430788, 39466687, 78933374, 118400061, 157866748, 236800122, 473600244]

約数ペア:

[(1, 473600244), (2, 236800122), (3, 157866748), (4, 118400061), (6, 78933374), (12, 39466687), (13, 36430788), (26, 18215394), (39, 12143596), (52, 9107697), (78, 6071798), (139, 3407196), (156, 3035899), (278, 1703598), (417, 1135732), (556, 851799), (834, 567866), (1668, 283933), (1807, 262092), (3614, 131046), (5421, 87364), (7228, 65523), (10842, 43682), (21684, 21841)]