684109056

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{38729}}^1$

素因数の和:38771

約数の個数: 72

約数和(自身を含む): 1899938880

約数和(自身を除く): 1215829824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 1104, 1472, 2208, 2944, 4416, 5888, 8832, 17664, 38729, 77458, 116187, 154916, 232374, 309832, 464748, 619664, 890767, 929496, 1239328, 1781534, 1858992, 2478656, 2672301, 3563068, 3717984, 4957312, 5344602, 7126136, 7435968, 9914624, 10689204, 14252272, 14871936, 21378408, 28504544, 29743872, 42756816, 57009088, 85513632, 114018176, 171027264, 228036352, 342054528, 684109056]

約数ペア:

[(1, 684109056), (2, 342054528), (3, 228036352), (4, 171027264), (6, 114018176), (8, 85513632), (12, 57009088), (16, 42756816), (23, 29743872), (24, 28504544), (32, 21378408), (46, 14871936), (48, 14252272), (64, 10689204), (69, 9914624), (92, 7435968), (96, 7126136), (128, 5344602), (138, 4957312), (184, 3717984), (192, 3563068), (256, 2672301), (276, 2478656), (368, 1858992), (384, 1781534), (552, 1239328), (736, 929496), (768, 890767), (1104, 619664), (1472, 464748), (2208, 309832), (2944, 232374), (4416, 154916), (5888, 116187), (8832, 77458), (17664, 38729)]