20221699155

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{857}}^1\times {\mathrm{13219}}^1$

素因数の和:14108

約数の個数: 64

約数和(自身を含む): 39200578560

約数和(自身を除く): 18978879405

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 857, 1785, 2571, 4285, 5999, 12855, 13219, 14569, 17997, 29995, 39657, 43707, 66095, 72845, 89985, 92533, 101983, 198285, 218535, 224723, 277599, 305949, 462665, 509915, 674169, 1123615, 1387995, 1529745, 1573061, 3370845, 4719183, 7865305, 11328683, 23595915, 33986049, 56643415, 79300781, 169930245, 192587611, 237902343, 396503905, 577762833, 962938055, 1189511715, 1348113277, 2888814165, 4044339831, 6740566385, 20221699155]

約数ペア:

[(1, 20221699155), (3, 6740566385), (5, 4044339831), (7, 2888814165), (15, 1348113277), (17, 1189511715), (21, 962938055), (35, 577762833), (51, 396503905), (85, 237902343), (105, 192587611), (119, 169930245), (255, 79300781), (357, 56643415), (595, 33986049), (857, 23595915), (1785, 11328683), (2571, 7865305), (4285, 4719183), (5999, 3370845), (12855, 1573061), (13219, 1529745), (14569, 1387995), (17997, 1123615), (29995, 674169), (39657, 509915), (43707, 462665), (66095, 305949), (72845, 277599), (89985, 224723), (92533, 218535), (101983, 198285)]