108419990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1021}}^1$

素因数の和:1113

約数の個数: 64

約数和(自身を含む): 234880128

約数和(自身を除く): 126460138

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 41, 70, 74, 82, 185, 205, 259, 287, 370, 410, 518, 574, 1021, 1295, 1435, 1517, 2042, 2590, 2870, 3034, 5105, 7147, 7585, 10210, 10619, 14294, 15170, 21238, 35735, 37777, 41861, 53095, 71470, 75554, 83722, 106190, 188885, 209305, 264439, 293027, 377770, 418610, 528878, 586054, 1322195, 1465135, 1548857, 2644390, 2930270, 3097714, 7744285, 10841999, 15488570, 21683998, 54209995, 108419990]

約数ペア:

[(1, 108419990), (2, 54209995), (5, 21683998), (7, 15488570), (10, 10841999), (14, 7744285), (35, 3097714), (37, 2930270), (41, 2644390), (70, 1548857), (74, 1465135), (82, 1322195), (185, 586054), (205, 528878), (259, 418610), (287, 377770), (370, 293027), (410, 264439), (518, 209305), (574, 188885), (1021, 106190), (1295, 83722), (1435, 75554), (1517, 71470), (2042, 53095), (2590, 41861), (2870, 37777), (3034, 35735), (5105, 21238), (7147, 15170), (7585, 14294), (10210, 10619)]