307343604470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{613}}^1\times {\mathrm{69539}}^1$

素因数の和:70269

約数の個数: 64

約数和(自身を含む): 639438658560

約数和(自身を除く): 332095054090

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 206, 515, 613, 721, 1030, 1226, 1442, 3065, 3605, 4291, 6130, 7210, 8582, 21455, 42910, 63139, 69539, 126278, 139078, 315695, 347695, 441973, 486773, 631390, 695390, 883946, 973546, 2209865, 2433865, 4419730, 4867730, 7162517, 14325034, 35812585, 42627407, 50137619, 71625170, 85254814, 100275238, 213137035, 250688095, 298391849, 426274070, 501376190, 596783698, 1491959245, 2983918490, 4390622921, 8781245842, 21953114605, 30734360447, 43906229210, 61468720894, 153671802235, 307343604470]

約数ペア:

[(1, 307343604470), (2, 153671802235), (5, 61468720894), (7, 43906229210), (10, 30734360447), (14, 21953114605), (35, 8781245842), (70, 4390622921), (103, 2983918490), (206, 1491959245), (515, 596783698), (613, 501376190), (721, 426274070), (1030, 298391849), (1226, 250688095), (1442, 213137035), (3065, 100275238), (3605, 85254814), (4291, 71625170), (6130, 50137619), (7210, 42627407), (8582, 35812585), (21455, 14325034), (42910, 7162517), (63139, 4867730), (69539, 4419730), (126278, 2433865), (139078, 2209865), (315695, 973546), (347695, 883946), (441973, 695390), (486773, 631390)]