977866512

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{10357}}^1$

素因数の和:10656

約数の個数: 80

約数和(自身を含む): 2897588352

約数和(自身を除く): 1919721840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 281, 336, 562, 843, 1124, 1686, 1967, 2248, 3372, 3934, 4496, 5901, 6744, 7868, 10357, 11802, 13488, 15736, 20714, 23604, 31071, 31472, 41428, 47208, 62142, 72499, 82856, 94416, 124284, 144998, 165712, 217497, 248568, 289996, 434994, 497136, 579992, 869988, 1159984, 1739976, 2910317, 3479952, 5820634, 8730951, 11641268, 17461902, 20372219, 23282536, 34923804, 40744438, 46565072, 61116657, 69847608, 81488876, 122233314, 139695216, 162977752, 244466628, 325955504, 488933256, 977866512]

約数ペア:

[(1, 977866512), (2, 488933256), (3, 325955504), (4, 244466628), (6, 162977752), (7, 139695216), (8, 122233314), (12, 81488876), (14, 69847608), (16, 61116657), (21, 46565072), (24, 40744438), (28, 34923804), (42, 23282536), (48, 20372219), (56, 17461902), (84, 11641268), (112, 8730951), (168, 5820634), (281, 3479952), (336, 2910317), (562, 1739976), (843, 1159984), (1124, 869988), (1686, 579992), (1967, 497136), (2248, 434994), (3372, 289996), (3934, 248568), (4496, 217497), (5901, 165712), (6744, 144998), (7868, 124284), (10357, 94416), (11802, 82856), (13488, 72499), (15736, 62142), (20714, 47208), (23604, 41428), (31071, 31472)]