1051479312

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{2557}}^1$

素因数の和:3240

約数の個数: 80

約数和(自身を含む): 2930854080

約数和(自身を除く): 1879374768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 659, 1318, 1977, 2557, 2636, 3954, 5114, 5272, 7671, 7908, 8567, 10228, 10544, 15342, 15816, 17134, 20456, 25701, 30684, 31632, 33241, 34268, 40912, 51402, 61368, 66482, 68536, 99723, 102804, 122736, 132964, 137072, 199446, 205608, 265928, 398892, 411216, 531856, 797784, 1595568, 1685063, 3370126, 5055189, 6740252, 10110378, 13480504, 20220756, 21905819, 26961008, 40441512, 43811638, 65717457, 80883024, 87623276, 131434914, 175246552, 262869828, 350493104, 525739656, 1051479312]

約数ペア:

[(1, 1051479312), (2, 525739656), (3, 350493104), (4, 262869828), (6, 175246552), (8, 131434914), (12, 87623276), (13, 80883024), (16, 65717457), (24, 43811638), (26, 40441512), (39, 26961008), (48, 21905819), (52, 20220756), (78, 13480504), (104, 10110378), (156, 6740252), (208, 5055189), (312, 3370126), (624, 1685063), (659, 1595568), (1318, 797784), (1977, 531856), (2557, 411216), (2636, 398892), (3954, 265928), (5114, 205608), (5272, 199446), (7671, 137072), (7908, 132964), (8567, 122736), (10228, 102804), (10544, 99723), (15342, 68536), (15816, 66482), (17134, 61368), (20456, 51402), (25701, 40912), (30684, 34268), (31632, 33241)]