1608049108

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{2357}}^1$

素因数の和:2584

約数の個数: 48

約数和(自身を含む): 3042385920

約数和(自身を除く): 1434336812

約数列:

[1, 2, 4, 17, 34, 68, 79, 127, 158, 254, 316, 508, 1343, 2159, 2357, 2686, 4318, 4714, 5372, 8636, 9428, 10033, 20066, 40069, 40132, 80138, 160276, 170561, 186203, 299339, 341122, 372406, 598678, 682244, 744812, 1197356, 3165451, 5088763, 6330902, 10177526, 12661804, 20355052, 23647781, 47295562, 94591124, 402012277, 804024554, 1608049108]

約数ペア:

[(1, 1608049108), (2, 804024554), (4, 402012277), (17, 94591124), (34, 47295562), (68, 23647781), (79, 20355052), (127, 12661804), (158, 10177526), (254, 6330902), (316, 5088763), (508, 3165451), (1343, 1197356), (2159, 744812), (2357, 682244), (2686, 598678), (4318, 372406), (4714, 341122), (5372, 299339), (8636, 186203), (9428, 170561), (10033, 160276), (20066, 80138), (40069, 40132)]