408468216

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{5717}}^1$

素因数の和:5968

約数の個数: 64

約数和(自身を含む): 1104717600

約数和(自身を除く): 696249384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 229, 312, 458, 687, 916, 1374, 1832, 2748, 2977, 5496, 5717, 5954, 8931, 11434, 11908, 17151, 17862, 22868, 23816, 34302, 35724, 45736, 68604, 71448, 74321, 137208, 148642, 222963, 297284, 445926, 594568, 891852, 1309193, 1783704, 2618386, 3927579, 5236772, 7855158, 10473544, 15710316, 17019509, 31420632, 34039018, 51058527, 68078036, 102117054, 136156072, 204234108, 408468216]

約数ペア:

[(1, 408468216), (2, 204234108), (3, 136156072), (4, 102117054), (6, 68078036), (8, 51058527), (12, 34039018), (13, 31420632), (24, 17019509), (26, 15710316), (39, 10473544), (52, 7855158), (78, 5236772), (104, 3927579), (156, 2618386), (229, 1783704), (312, 1309193), (458, 891852), (687, 594568), (916, 445926), (1374, 297284), (1832, 222963), (2748, 148642), (2977, 137208), (5496, 74321), (5717, 71448), (5954, 68604), (8931, 45736), (11434, 35724), (11908, 34302), (17151, 23816), (17862, 22868)]