479559348

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{283}}^1\times {\mathrm{457}}^1$

素因数の和:853

約数の個数: 72

約数和(自身を含む): 1231001408

約数和(自身を除く): 751442060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 283, 309, 412, 457, 566, 618, 849, 914, 927, 1132, 1236, 1371, 1698, 1828, 1854, 2547, 2742, 3396, 3708, 4113, 5094, 5484, 8226, 10188, 16452, 29149, 47071, 58298, 87447, 94142, 116596, 129331, 141213, 174894, 188284, 258662, 262341, 282426, 349788, 387993, 423639, 517324, 524682, 564852, 775986, 847278, 1049364, 1163979, 1551972, 1694556, 2327958, 4655916, 13321093, 26642186, 39963279, 53284372, 79926558, 119889837, 159853116, 239779674, 479559348]

約数ペア:

[(1, 479559348), (2, 239779674), (3, 159853116), (4, 119889837), (6, 79926558), (9, 53284372), (12, 39963279), (18, 26642186), (36, 13321093), (103, 4655916), (206, 2327958), (283, 1694556), (309, 1551972), (412, 1163979), (457, 1049364), (566, 847278), (618, 775986), (849, 564852), (914, 524682), (927, 517324), (1132, 423639), (1236, 387993), (1371, 349788), (1698, 282426), (1828, 262341), (1854, 258662), (2547, 188284), (2742, 174894), (3396, 141213), (3708, 129331), (4113, 116596), (5094, 94142), (5484, 87447), (8226, 58298), (10188, 47071), (16452, 29149)]