330787296

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2311}}^1$

素因数の和:2405

約数の個数: 144

約数和(自身を含む): 1090672128

約数和(自身を除く): 759884832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 71, 72, 84, 96, 112, 126, 142, 144, 168, 213, 224, 252, 284, 288, 336, 426, 497, 504, 568, 639, 672, 852, 994, 1008, 1136, 1278, 1491, 1704, 1988, 2016, 2272, 2311, 2556, 2982, 3408, 3976, 4473, 4622, 5112, 5964, 6816, 6933, 7952, 8946, 9244, 10224, 11928, 13866, 15904, 16177, 17892, 18488, 20448, 20799, 23856, 27732, 32354, 35784, 36976, 41598, 47712, 48531, 55464, 64708, 71568, 73952, 83196, 97062, 110928, 129416, 143136, 145593, 164081, 166392, 194124, 221856, 258832, 291186, 328162, 332784, 388248, 492243, 517664, 582372, 656324, 665568, 776496, 984486, 1148567, 1164744, 1312648, 1476729, 1552992, 1968972, 2297134, 2329488, 2625296, 2953458, 3445701, 3937944, 4594268, 4658976, 5250592, 5906916, 6891402, 7875888, 9188536, 10337103, 11813832, 13782804, 15751776, 18377072, 20674206, 23627664, 27565608, 36754144, 41348412, 47255328, 55131216, 82696824, 110262432, 165393648, 330787296]

約数ペア:

[(1, 330787296), (2, 165393648), (3, 110262432), (4, 82696824), (6, 55131216), (7, 47255328), (8, 41348412), (9, 36754144), (12, 27565608), (14, 23627664), (16, 20674206), (18, 18377072), (21, 15751776), (24, 13782804), (28, 11813832), (32, 10337103), (36, 9188536), (42, 7875888), (48, 6891402), (56, 5906916), (63, 5250592), (71, 4658976), (72, 4594268), (84, 3937944), (96, 3445701), (112, 2953458), (126, 2625296), (142, 2329488), (144, 2297134), (168, 1968972), (213, 1552992), (224, 1476729), (252, 1312648), (284, 1164744), (288, 1148567), (336, 984486), (426, 776496), (497, 665568), (504, 656324), (568, 582372), (639, 517664), (672, 492243), (852, 388248), (994, 332784), (1008, 328162), (1136, 291186), (1278, 258832), (1491, 221856), (1704, 194124), (1988, 166392), (2016, 164081), (2272, 145593), (2311, 143136), (2556, 129416), (2982, 110928), (3408, 97062), (3976, 83196), (4473, 73952), (4622, 71568), (5112, 64708), (5964, 55464), (6816, 48531), (6933, 47712), (7952, 41598), (8946, 36976), (9244, 35784), (10224, 32354), (11928, 27732), (13866, 23856), (15904, 20799), (16177, 20448), (17892, 18488)]