1330382256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{74707}}^1$

素因数の和:74778

約数の個数: 80

約数和(自身を含む): 4001958144

約数和(自身を除く): 2671575888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 159, 168, 212, 318, 336, 371, 424, 636, 742, 848, 1113, 1272, 1484, 2226, 2544, 2968, 4452, 5936, 8904, 17808, 74707, 149414, 224121, 298828, 448242, 522949, 597656, 896484, 1045898, 1195312, 1568847, 1792968, 2091796, 3137694, 3585936, 3959471, 4183592, 6275388, 7918942, 8367184, 11878413, 12550776, 15837884, 23756826, 25101552, 27716297, 31675768, 47513652, 55432594, 63351536, 83148891, 95027304, 110865188, 166297782, 190054608, 221730376, 332595564, 443460752, 665191128, 1330382256]

約数ペア:

[(1, 1330382256), (2, 665191128), (3, 443460752), (4, 332595564), (6, 221730376), (7, 190054608), (8, 166297782), (12, 110865188), (14, 95027304), (16, 83148891), (21, 63351536), (24, 55432594), (28, 47513652), (42, 31675768), (48, 27716297), (53, 25101552), (56, 23756826), (84, 15837884), (106, 12550776), (112, 11878413), (159, 8367184), (168, 7918942), (212, 6275388), (318, 4183592), (336, 3959471), (371, 3585936), (424, 3137694), (636, 2091796), (742, 1792968), (848, 1568847), (1113, 1195312), (1272, 1045898), (1484, 896484), (2226, 597656), (2544, 522949), (2968, 448242), (4452, 298828), (5936, 224121), (8904, 149414), (17808, 74707)]