304567808

素因数分解:

$2^9\times {\mathrm{31}}^2\times {\mathrm{619}}^1$

素因数の和:699

約数の個数: 60

約数和(自身を含む): 629820180

約数和(自身を除く): 325252372

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 619, 961, 992, 1238, 1922, 1984, 2476, 3844, 3968, 4952, 7688, 7936, 9904, 15376, 15872, 19189, 19808, 30752, 38378, 39616, 61504, 76756, 79232, 123008, 153512, 158464, 246016, 307024, 316928, 492032, 594859, 614048, 1189718, 1228096, 2379436, 2456192, 4758872, 4912384, 9517744, 9824768, 19035488, 38070976, 76141952, 152283904, 304567808]

約数ペア:

[(1, 304567808), (2, 152283904), (4, 76141952), (8, 38070976), (16, 19035488), (31, 9824768), (32, 9517744), (62, 4912384), (64, 4758872), (124, 2456192), (128, 2379436), (248, 1228096), (256, 1189718), (496, 614048), (512, 594859), (619, 492032), (961, 316928), (992, 307024), (1238, 246016), (1922, 158464), (1984, 153512), (2476, 123008), (3844, 79232), (3968, 76756), (4952, 61504), (7688, 39616), (7936, 38378), (9904, 30752), (15376, 19808), (15872, 19189)]