1307487792

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1327}}^1\times {\mathrm{1579}}^1$

素因数の和:2930

約数の個数: 80

約数和(自身を含む): 3642544640

約数和(自身を除く): 2335056848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1327, 1579, 2654, 3158, 3981, 4737, 5308, 6316, 7962, 9474, 10616, 12632, 15924, 17251, 18948, 20527, 21232, 25264, 31848, 34502, 37896, 41054, 51753, 61581, 63696, 69004, 75792, 82108, 103506, 123162, 138008, 164216, 207012, 246324, 276016, 328432, 414024, 492648, 828048, 985296, 2095333, 4190666, 6285999, 8381332, 12571998, 16762664, 25143996, 27239329, 33525328, 50287992, 54478658, 81717987, 100575984, 108957316, 163435974, 217914632, 326871948, 435829264, 653743896, 1307487792]

約数ペア:

[(1, 1307487792), (2, 653743896), (3, 435829264), (4, 326871948), (6, 217914632), (8, 163435974), (12, 108957316), (13, 100575984), (16, 81717987), (24, 54478658), (26, 50287992), (39, 33525328), (48, 27239329), (52, 25143996), (78, 16762664), (104, 12571998), (156, 8381332), (208, 6285999), (312, 4190666), (624, 2095333), (1327, 985296), (1579, 828048), (2654, 492648), (3158, 414024), (3981, 328432), (4737, 276016), (5308, 246324), (6316, 207012), (7962, 164216), (9474, 138008), (10616, 123162), (12632, 103506), (15924, 82108), (17251, 75792), (18948, 69004), (20527, 63696), (21232, 61581), (25264, 51753), (31848, 41054), (34502, 37896)]