16470291812

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{7621}}^1$

素因数の和:7813

約数の個数: 72

約数和(自身を含む): 32806307520

約数和(自身を除く): 16336015708

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 139, 169, 278, 299, 338, 556, 598, 676, 1196, 1807, 3197, 3614, 3887, 6394, 7228, 7621, 7774, 12788, 15242, 15548, 23491, 30484, 41561, 46982, 83122, 93964, 99073, 166244, 175283, 198146, 350566, 396292, 540293, 701132, 1059319, 1080586, 1287949, 2118638, 2161172, 2278679, 2575898, 4237276, 4557358, 5151796, 9114716, 13771147, 24364337, 27542294, 29622827, 48728674, 55084588, 59245654, 97457348, 118491308, 179024911, 316736381, 358049822, 633472762, 716099644, 1266945524, 4117572953, 8235145906, 16470291812]

約数ペア:

[(1, 16470291812), (2, 8235145906), (4, 4117572953), (13, 1266945524), (23, 716099644), (26, 633472762), (46, 358049822), (52, 316736381), (92, 179024911), (139, 118491308), (169, 97457348), (278, 59245654), (299, 55084588), (338, 48728674), (556, 29622827), (598, 27542294), (676, 24364337), (1196, 13771147), (1807, 9114716), (3197, 5151796), (3614, 4557358), (3887, 4237276), (6394, 2575898), (7228, 2278679), (7621, 2161172), (7774, 2118638), (12788, 1287949), (15242, 1080586), (15548, 1059319), (23491, 701132), (30484, 540293), (41561, 396292), (46982, 350566), (83122, 198146), (93964, 175283), (99073, 166244)]