304215552

素因数分解:

$2^9\times 3^2\times {\mathrm{107}}^1\times {\mathrm{617}}^1$

素因数の和:748

約数の個数: 120

約数和(自身を含む): 887628456

約数和(自身を除く): 583412904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 107, 128, 144, 192, 214, 256, 288, 321, 384, 428, 512, 576, 617, 642, 768, 856, 963, 1152, 1234, 1284, 1536, 1712, 1851, 1926, 2304, 2468, 2568, 3424, 3702, 3852, 4608, 4936, 5136, 5553, 6848, 7404, 7704, 9872, 10272, 11106, 13696, 14808, 15408, 19744, 20544, 22212, 27392, 29616, 30816, 39488, 41088, 44424, 54784, 59232, 61632, 66019, 78976, 82176, 88848, 118464, 123264, 132038, 157952, 164352, 177696, 198057, 236928, 246528, 264076, 315904, 355392, 396114, 473856, 493056, 528152, 594171, 710784, 792228, 947712, 1056304, 1188342, 1421568, 1584456, 2112608, 2376684, 2843136, 3168912, 4225216, 4753368, 6337824, 8450432, 9506736, 12675648, 16900864, 19013472, 25351296, 33801728, 38026944, 50702592, 76053888, 101405184, 152107776, 304215552]

約数ペア:

[(1, 304215552), (2, 152107776), (3, 101405184), (4, 76053888), (6, 50702592), (8, 38026944), (9, 33801728), (12, 25351296), (16, 19013472), (18, 16900864), (24, 12675648), (32, 9506736), (36, 8450432), (48, 6337824), (64, 4753368), (72, 4225216), (96, 3168912), (107, 2843136), (128, 2376684), (144, 2112608), (192, 1584456), (214, 1421568), (256, 1188342), (288, 1056304), (321, 947712), (384, 792228), (428, 710784), (512, 594171), (576, 528152), (617, 493056), (642, 473856), (768, 396114), (856, 355392), (963, 315904), (1152, 264076), (1234, 246528), (1284, 236928), (1536, 198057), (1712, 177696), (1851, 164352), (1926, 157952), (2304, 132038), (2468, 123264), (2568, 118464), (3424, 88848), (3702, 82176), (3852, 78976), (4608, 66019), (4936, 61632), (5136, 59232), (5553, 54784), (6848, 44424), (7404, 41088), (7704, 39488), (9872, 30816), (10272, 29616), (11106, 27392), (13696, 22212), (14808, 20544), (15408, 19744)]