259028808

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{6569}}^1$

素因数の和:6662

約数の個数: 64

約数和(自身を含む): 681177600

約数和(自身を除く): 422148792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 53, 62, 93, 106, 124, 159, 186, 212, 248, 318, 372, 424, 636, 744, 1272, 1643, 3286, 4929, 6569, 6572, 9858, 13138, 13144, 19707, 19716, 26276, 39414, 39432, 52552, 78828, 157656, 203639, 348157, 407278, 610917, 696314, 814556, 1044471, 1221834, 1392628, 1629112, 2088942, 2443668, 2785256, 4177884, 4887336, 8355768, 10792867, 21585734, 32378601, 43171468, 64757202, 86342936, 129514404, 259028808]

約数ペア:

[(1, 259028808), (2, 129514404), (3, 86342936), (4, 64757202), (6, 43171468), (8, 32378601), (12, 21585734), (24, 10792867), (31, 8355768), (53, 4887336), (62, 4177884), (93, 2785256), (106, 2443668), (124, 2088942), (159, 1629112), (186, 1392628), (212, 1221834), (248, 1044471), (318, 814556), (372, 696314), (424, 610917), (636, 407278), (744, 348157), (1272, 203639), (1643, 157656), (3286, 78828), (4929, 52552), (6569, 39432), (6572, 39414), (9858, 26276), (13138, 19716), (13144, 19707)]