830061456

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79691}}^1$

素因数の和:79740

約数の個数: 80

約数和(自身を含む): 2529742848

約数和(自身を除く): 1699681392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 79691, 159382, 239073, 318764, 478146, 557837, 637528, 956292, 1115674, 1275056, 1673511, 1912584, 2231348, 2470421, 3347022, 3825168, 4462696, 4940842, 6694044, 7411263, 8925392, 9881684, 13388088, 14822526, 17292947, 19763368, 26776176, 29645052, 34585894, 39526736, 51878841, 59290104, 69171788, 103757682, 118580208, 138343576, 207515364, 276687152, 415030728, 830061456]

約数ペア:

[(1, 830061456), (2, 415030728), (3, 276687152), (4, 207515364), (6, 138343576), (7, 118580208), (8, 103757682), (12, 69171788), (14, 59290104), (16, 51878841), (21, 39526736), (24, 34585894), (28, 29645052), (31, 26776176), (42, 19763368), (48, 17292947), (56, 14822526), (62, 13388088), (84, 9881684), (93, 8925392), (112, 7411263), (124, 6694044), (168, 4940842), (186, 4462696), (217, 3825168), (248, 3347022), (336, 2470421), (372, 2231348), (434, 1912584), (496, 1673511), (651, 1275056), (744, 1115674), (868, 956292), (1302, 637528), (1488, 557837), (1736, 478146), (2604, 318764), (3472, 239073), (5208, 159382), (10416, 79691)]