30696448

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{967}}^1$

素因数の和:1018

約数の個数: 44

約数和(自身を含む): 63407872

約数和(自身を除く): 32711424

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 967, 992, 1024, 1934, 1984, 3868, 3968, 7736, 7936, 15472, 15872, 29977, 30944, 31744, 59954, 61888, 119908, 123776, 239816, 247552, 479632, 495104, 959264, 990208, 1918528, 3837056, 7674112, 15348224, 30696448]

約数ペア:

[(1, 30696448), (2, 15348224), (4, 7674112), (8, 3837056), (16, 1918528), (31, 990208), (32, 959264), (62, 495104), (64, 479632), (124, 247552), (128, 239816), (248, 123776), (256, 119908), (496, 61888), (512, 59954), (967, 31744), (992, 30944), (1024, 29977), (1934, 15872), (1984, 15472), (3868, 7936), (3968, 7736)]