479905792

素因数分解:

$2^{11}\times {\mathrm{31}}^1\times {\mathrm{7559}}^1$

素因数の和:7612

約数の個数: 48

約数和(自身を含む): 990662400

約数和(自身を除く): 510756608

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 2048, 3968, 7559, 7936, 15118, 15872, 30236, 31744, 60472, 63488, 120944, 234329, 241888, 468658, 483776, 937316, 967552, 1874632, 1935104, 3749264, 3870208, 7498528, 7740416, 14997056, 15480832, 29994112, 59988224, 119976448, 239952896, 479905792]

約数ペア:

[(1, 479905792), (2, 239952896), (4, 119976448), (8, 59988224), (16, 29994112), (31, 15480832), (32, 14997056), (62, 7740416), (64, 7498528), (124, 3870208), (128, 3749264), (248, 1935104), (256, 1874632), (496, 967552), (512, 937316), (992, 483776), (1024, 468658), (1984, 241888), (2048, 234329), (3968, 120944), (7559, 63488), (7936, 60472), (15118, 31744), (15872, 30236)]