518948664

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97841}}^1$

素因数の和:97880

約数の個数: 64

約数和(自身を含む): 1479371040

約数和(自身を除く): 960422376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 97841, 195682, 293523, 391364, 587046, 782728, 1174092, 1271933, 1663297, 2348184, 2543866, 3326594, 3815799, 4989891, 5087732, 6653188, 7631598, 9979782, 10175464, 13306376, 15263196, 19959564, 21622861, 30526392, 39919128, 43245722, 64868583, 86491444, 129737166, 172982888, 259474332, 518948664]

約数ペア:

[(1, 518948664), (2, 259474332), (3, 172982888), (4, 129737166), (6, 86491444), (8, 64868583), (12, 43245722), (13, 39919128), (17, 30526392), (24, 21622861), (26, 19959564), (34, 15263196), (39, 13306376), (51, 10175464), (52, 9979782), (68, 7631598), (78, 6653188), (102, 5087732), (104, 4989891), (136, 3815799), (156, 3326594), (204, 2543866), (221, 2348184), (312, 1663297), (408, 1271933), (442, 1174092), (663, 782728), (884, 587046), (1326, 391364), (1768, 293523), (2652, 195682), (5304, 97841)]