330657408

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:295

約数の個数: 192

約数和(自身を含む): 1008184320

約数和(自身を除く): 677526912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 47, 48, 62, 64, 72, 93, 94, 96, 124, 128, 141, 144, 186, 188, 192, 197, 248, 279, 282, 288, 372, 376, 384, 394, 423, 496, 558, 564, 576, 591, 744, 752, 788, 846, 992, 1116, 1128, 1152, 1182, 1457, 1488, 1504, 1576, 1692, 1773, 1984, 2232, 2256, 2364, 2914, 2976, 3008, 3152, 3384, 3546, 3968, 4371, 4464, 4512, 4728, 5828, 5952, 6016, 6107, 6304, 6768, 7092, 8742, 8928, 9024, 9259, 9456, 11656, 11904, 12214, 12608, 13113, 13536, 14184, 17484, 17856, 18048, 18321, 18518, 18912, 23312, 24428, 25216, 26226, 27072, 27777, 28368, 34968, 35712, 36642, 37036, 37824, 46624, 48856, 52452, 54144, 54963, 55554, 56736, 69936, 73284, 74072, 75648, 83331, 93248, 97712, 104904, 109926, 111108, 113472, 139872, 146568, 148144, 166662, 186496, 195424, 209808, 219852, 222216, 226944, 279744, 287029, 293136, 296288, 333324, 390848, 419616, 439704, 444432, 559488, 574058, 586272, 592576, 666648, 781696, 839232, 861087, 879408, 888864, 1148116, 1172544, 1185152, 1333296, 1678464, 1722174, 1758816, 1777728, 2296232, 2345088, 2583261, 2666592, 3444348, 3517632, 3555456, 4592464, 5166522, 5333184, 6888696, 7035264, 9184928, 10333044, 10666368, 13777392, 18369856, 20666088, 27554784, 36739712, 41332176, 55109568, 82664352, 110219136, 165328704, 330657408]

約数ペア:

[(1, 330657408), (2, 165328704), (3, 110219136), (4, 82664352), (6, 55109568), (8, 41332176), (9, 36739712), (12, 27554784), (16, 20666088), (18, 18369856), (24, 13777392), (31, 10666368), (32, 10333044), (36, 9184928), (47, 7035264), (48, 6888696), (62, 5333184), (64, 5166522), (72, 4592464), (93, 3555456), (94, 3517632), (96, 3444348), (124, 2666592), (128, 2583261), (141, 2345088), (144, 2296232), (186, 1777728), (188, 1758816), (192, 1722174), (197, 1678464), (248, 1333296), (279, 1185152), (282, 1172544), (288, 1148116), (372, 888864), (376, 879408), (384, 861087), (394, 839232), (423, 781696), (496, 666648), (558, 592576), (564, 586272), (576, 574058), (591, 559488), (744, 444432), (752, 439704), (788, 419616), (846, 390848), (992, 333324), (1116, 296288), (1128, 293136), (1152, 287029), (1182, 279744), (1457, 226944), (1488, 222216), (1504, 219852), (1576, 209808), (1692, 195424), (1773, 186496), (1984, 166662), (2232, 148144), (2256, 146568), (2364, 139872), (2914, 113472), (2976, 111108), (3008, 109926), (3152, 104904), (3384, 97712), (3546, 93248), (3968, 83331), (4371, 75648), (4464, 74072), (4512, 73284), (4728, 69936), (5828, 56736), (5952, 55554), (6016, 54963), (6107, 54144), (6304, 52452), (6768, 48856), (7092, 46624), (8742, 37824), (8928, 37036), (9024, 36642), (9259, 35712), (9456, 34968), (11656, 28368), (11904, 27777), (12214, 27072), (12608, 26226), (13113, 25216), (13536, 24428), (14184, 23312), (17484, 18912), (17856, 18518), (18048, 18321)]