468357408

素因数分解:

$2^5\times 3^2\times {\mathrm{499}}^1\times {\mathrm{3259}}^1$

素因数の和:3774

約数の個数: 72

約数和(自身を含む): 1334970000

約数和(自身を除く): 866612592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 499, 998, 1497, 1996, 2994, 3259, 3992, 4491, 5988, 6518, 7984, 8982, 9777, 11976, 13036, 15968, 17964, 19554, 23952, 26072, 29331, 35928, 39108, 47904, 52144, 58662, 71856, 78216, 104288, 117324, 143712, 156432, 234648, 312864, 469296, 938592, 1626241, 3252482, 4878723, 6504964, 9757446, 13009928, 14636169, 19514892, 26019856, 29272338, 39029784, 52039712, 58544676, 78059568, 117089352, 156119136, 234178704, 468357408]

約数ペア:

[(1, 468357408), (2, 234178704), (3, 156119136), (4, 117089352), (6, 78059568), (8, 58544676), (9, 52039712), (12, 39029784), (16, 29272338), (18, 26019856), (24, 19514892), (32, 14636169), (36, 13009928), (48, 9757446), (72, 6504964), (96, 4878723), (144, 3252482), (288, 1626241), (499, 938592), (998, 469296), (1497, 312864), (1996, 234648), (2994, 156432), (3259, 143712), (3992, 117324), (4491, 104288), (5988, 78216), (6518, 71856), (7984, 58662), (8982, 52144), (9777, 47904), (11976, 39108), (13036, 35928), (15968, 29331), (17964, 26072), (19554, 23952)]