1238310486

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{24029}}^1$

素因数の和:24453

約数の個数: 48

約数和(自身を含む): 3073917600

約数和(自身を除く): 1835607114

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 409, 818, 1227, 2454, 2863, 3681, 5726, 7362, 8589, 17178, 24029, 25767, 48058, 51534, 72087, 144174, 168203, 216261, 336406, 432522, 504609, 1009218, 1513827, 3027654, 9827861, 19655722, 29483583, 58967166, 68795027, 88450749, 137590054, 176901498, 206385081, 412770162, 619155243, 1238310486]

約数ペア:

[(1, 1238310486), (2, 619155243), (3, 412770162), (6, 206385081), (7, 176901498), (9, 137590054), (14, 88450749), (18, 68795027), (21, 58967166), (42, 29483583), (63, 19655722), (126, 9827861), (409, 3027654), (818, 1513827), (1227, 1009218), (2454, 504609), (2863, 432522), (3681, 336406), (5726, 216261), (7362, 168203), (8589, 144174), (17178, 72087), (24029, 51534), (25767, 48058)]