9068045308

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1\times {\mathrm{10159}}^1$

素因数の和:10690

約数の個数: 48

約数和(自身を含む): 18434304000

約数和(自身を除く): 9366258692

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 449, 497, 898, 994, 1796, 1988, 3143, 6286, 10159, 12572, 20318, 31879, 40636, 63758, 71113, 127516, 142226, 223153, 284452, 446306, 721289, 892612, 1442578, 2885156, 4561391, 5049023, 9122782, 10098046, 18245564, 20196092, 31929737, 63859474, 127718948, 323858761, 647717522, 1295435044, 2267011327, 4534022654, 9068045308]

約数ペア:

[(1, 9068045308), (2, 4534022654), (4, 2267011327), (7, 1295435044), (14, 647717522), (28, 323858761), (71, 127718948), (142, 63859474), (284, 31929737), (449, 20196092), (497, 18245564), (898, 10098046), (994, 9122782), (1796, 5049023), (1988, 4561391), (3143, 2885156), (6286, 1442578), (10159, 892612), (12572, 721289), (20318, 446306), (31879, 284452), (40636, 223153), (63758, 142226), (71113, 127516)]