30749344

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1019}}^1$

素因数の和:1093

約数の個数: 48

約数和(自身を含む): 64774080

約数和(自身を除く): 34024736

約数列:

[1, 2, 4, 8, 16, 23, 32, 41, 46, 82, 92, 164, 184, 328, 368, 656, 736, 943, 1019, 1312, 1886, 2038, 3772, 4076, 7544, 8152, 15088, 16304, 23437, 30176, 32608, 41779, 46874, 83558, 93748, 167116, 187496, 334232, 374992, 668464, 749984, 960917, 1336928, 1921834, 3843668, 7687336, 15374672, 30749344]

約数ペア:

[(1, 30749344), (2, 15374672), (4, 7687336), (8, 3843668), (16, 1921834), (23, 1336928), (32, 960917), (41, 749984), (46, 668464), (82, 374992), (92, 334232), (164, 187496), (184, 167116), (328, 93748), (368, 83558), (656, 46874), (736, 41779), (943, 32608), (1019, 30176), (1312, 23437), (1886, 16304), (2038, 15088), (3772, 8152), (4076, 7544)]