253975752

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1489}}^1$

素因数の和:1627

約数の個数: 96

約数和(自身を含む): 725212800

約数和(自身を除く): 471237048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 103, 138, 184, 206, 207, 276, 309, 412, 414, 552, 618, 824, 828, 927, 1236, 1489, 1656, 1854, 2369, 2472, 2978, 3708, 4467, 4738, 5956, 7107, 7416, 8934, 9476, 11912, 13401, 14214, 17868, 18952, 21321, 26802, 28428, 34247, 35736, 42642, 53604, 56856, 68494, 85284, 102741, 107208, 136988, 153367, 170568, 205482, 273976, 306734, 308223, 410964, 460101, 613468, 616446, 821928, 920202, 1226936, 1232892, 1380303, 1840404, 2465784, 2760606, 3527441, 3680808, 5521212, 7054882, 10582323, 11042424, 14109764, 21164646, 28219528, 31746969, 42329292, 63493938, 84658584, 126987876, 253975752]

約数ペア:

[(1, 253975752), (2, 126987876), (3, 84658584), (4, 63493938), (6, 42329292), (8, 31746969), (9, 28219528), (12, 21164646), (18, 14109764), (23, 11042424), (24, 10582323), (36, 7054882), (46, 5521212), (69, 3680808), (72, 3527441), (92, 2760606), (103, 2465784), (138, 1840404), (184, 1380303), (206, 1232892), (207, 1226936), (276, 920202), (309, 821928), (412, 616446), (414, 613468), (552, 460101), (618, 410964), (824, 308223), (828, 306734), (927, 273976), (1236, 205482), (1489, 170568), (1656, 153367), (1854, 136988), (2369, 107208), (2472, 102741), (2978, 85284), (3708, 68494), (4467, 56856), (4738, 53604), (5956, 42642), (7107, 35736), (7416, 34247), (8934, 28428), (9476, 26802), (11912, 21321), (13401, 18952), (14214, 17868)]