426366902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{179}}^1\times {\mathrm{317}}^1$

素因数の和:545

約数の個数: 48

約数和(自身を含む): 738052560

約数和(自身を除く): 311685658

約数列:

[1, 2, 13, 17, 26, 34, 179, 221, 289, 317, 358, 442, 578, 634, 2327, 3043, 3757, 4121, 4654, 5389, 6086, 7514, 8242, 10778, 39559, 51731, 56743, 70057, 79118, 91613, 103462, 113486, 140114, 183226, 672503, 737659, 964631, 1190969, 1345006, 1475318, 1929262, 2381938, 12540203, 16398727, 25080406, 32797454, 213183451, 426366902]

約数ペア:

[(1, 426366902), (2, 213183451), (13, 32797454), (17, 25080406), (26, 16398727), (34, 12540203), (179, 2381938), (221, 1929262), (289, 1475318), (317, 1345006), (358, 1190969), (442, 964631), (578, 737659), (634, 672503), (2327, 183226), (3043, 140114), (3757, 113486), (4121, 103462), (4654, 91613), (5389, 79118), (6086, 70057), (7514, 56743), (8242, 51731), (10778, 39559)]