330387008

素因数分解:

$2^6\times 7^2\times {\mathrm{137}}^1\times {\mathrm{769}}^1$

素因数の和:932

約数の個数: 84

約数和(自身を含む): 769216140

約数和(自身を除く): 438829132

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 137, 196, 224, 274, 392, 448, 548, 769, 784, 959, 1096, 1538, 1568, 1918, 2192, 3076, 3136, 3836, 4384, 5383, 6152, 6713, 7672, 8768, 10766, 12304, 13426, 15344, 21532, 24608, 26852, 30688, 37681, 43064, 49216, 53704, 61376, 75362, 86128, 105353, 107408, 150724, 172256, 210706, 214816, 301448, 344512, 421412, 429632, 602896, 737471, 842824, 1205792, 1474942, 1685648, 2411584, 2949884, 3371296, 5162297, 5899768, 6742592, 10324594, 11799536, 20649188, 23599072, 41298376, 47198144, 82596752, 165193504, 330387008]

約数ペア:

[(1, 330387008), (2, 165193504), (4, 82596752), (7, 47198144), (8, 41298376), (14, 23599072), (16, 20649188), (28, 11799536), (32, 10324594), (49, 6742592), (56, 5899768), (64, 5162297), (98, 3371296), (112, 2949884), (137, 2411584), (196, 1685648), (224, 1474942), (274, 1205792), (392, 842824), (448, 737471), (548, 602896), (769, 429632), (784, 421412), (959, 344512), (1096, 301448), (1538, 214816), (1568, 210706), (1918, 172256), (2192, 150724), (3076, 107408), (3136, 105353), (3836, 86128), (4384, 75362), (5383, 61376), (6152, 53704), (6713, 49216), (7672, 43064), (8768, 37681), (10766, 30688), (12304, 26852), (13426, 24608), (15344, 21532)]