9123077680

素因数分解:

$2^4\times 5^1\times {\mathrm{5881}}^1\times {\mathrm{19391}}^1$

素因数の和:25285

約数の個数: 40

約数和(自身を含む): 21215856384

約数和(自身を除く): 12092778704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 5881, 11762, 19391, 23524, 29405, 38782, 47048, 58810, 77564, 94096, 96955, 117620, 155128, 193910, 235240, 310256, 387820, 470480, 775640, 1551280, 114038471, 228076942, 456153884, 570192355, 912307768, 1140384710, 1824615536, 2280769420, 4561538840, 9123077680]

約数ペア:

[(1, 9123077680), (2, 4561538840), (4, 2280769420), (5, 1824615536), (8, 1140384710), (10, 912307768), (16, 570192355), (20, 456153884), (40, 228076942), (80, 114038471), (5881, 1551280), (11762, 775640), (19391, 470480), (23524, 387820), (29405, 310256), (38782, 235240), (47048, 193910), (58810, 155128), (77564, 117620), (94096, 96955)]