470896572

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1171}}^1$

素因数の和:1279

約数の個数: 96

約数和(自身を含む): 1209729024

約数和(自身を除く): 738832452

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 47, 62, 69, 92, 93, 94, 124, 138, 141, 186, 188, 276, 282, 372, 564, 713, 1081, 1171, 1426, 1457, 2139, 2162, 2342, 2852, 2914, 3243, 3513, 4278, 4324, 4371, 4684, 5828, 6486, 7026, 8556, 8742, 12972, 14052, 17484, 26933, 33511, 36301, 53866, 55037, 67022, 72602, 80799, 100533, 107732, 108903, 110074, 134044, 145204, 161598, 165111, 201066, 217806, 220148, 323196, 330222, 402132, 435612, 660444, 834923, 1265851, 1669846, 1706147, 2504769, 2531702, 3339692, 3412294, 3797553, 5009538, 5063404, 5118441, 6824588, 7595106, 10019076, 10236882, 15190212, 20473764, 39241381, 78482762, 117724143, 156965524, 235448286, 470896572]

約数ペア:

[(1, 470896572), (2, 235448286), (3, 156965524), (4, 117724143), (6, 78482762), (12, 39241381), (23, 20473764), (31, 15190212), (46, 10236882), (47, 10019076), (62, 7595106), (69, 6824588), (92, 5118441), (93, 5063404), (94, 5009538), (124, 3797553), (138, 3412294), (141, 3339692), (186, 2531702), (188, 2504769), (276, 1706147), (282, 1669846), (372, 1265851), (564, 834923), (713, 660444), (1081, 435612), (1171, 402132), (1426, 330222), (1457, 323196), (2139, 220148), (2162, 217806), (2342, 201066), (2852, 165111), (2914, 161598), (3243, 145204), (3513, 134044), (4278, 110074), (4324, 108903), (4371, 107732), (4684, 100533), (5828, 80799), (6486, 72602), (7026, 67022), (8556, 55037), (8742, 53866), (12972, 36301), (14052, 33511), (17484, 26933)]