538527768

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{4217}}^1$

素因数の和:4556

約数の個数: 64

約数和(自身を含む): 1430408160

約数和(自身を除く): 891880392

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 313, 408, 626, 939, 1252, 1878, 2504, 3756, 4217, 5321, 7512, 8434, 10642, 12651, 15963, 16868, 21284, 25302, 31926, 33736, 42568, 50604, 63852, 71689, 101208, 127704, 143378, 215067, 286756, 430134, 573512, 860268, 1319921, 1720536, 2639842, 3959763, 5279684, 7919526, 10559368, 15839052, 22438657, 31678104, 44877314, 67315971, 89754628, 134631942, 179509256, 269263884, 538527768]

約数ペア:

[(1, 538527768), (2, 269263884), (3, 179509256), (4, 134631942), (6, 89754628), (8, 67315971), (12, 44877314), (17, 31678104), (24, 22438657), (34, 15839052), (51, 10559368), (68, 7919526), (102, 5279684), (136, 3959763), (204, 2639842), (313, 1720536), (408, 1319921), (626, 860268), (939, 573512), (1252, 430134), (1878, 286756), (2504, 215067), (3756, 143378), (4217, 127704), (5321, 101208), (7512, 71689), (8434, 63852), (10642, 50604), (12651, 42568), (15963, 33736), (16868, 31926), (21284, 25302)]