488308528

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{5101}}^1$

素因数の和:5333

約数の個数: 40

約数和(自身を含む): 981869696

約数和(自身を除く): 493561168

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 193, 248, 386, 496, 772, 1544, 3088, 5101, 5983, 10202, 11966, 20404, 23932, 40808, 47864, 81616, 95728, 158131, 316262, 632524, 984493, 1265048, 1968986, 2530096, 3937972, 7875944, 15751888, 30519283, 61038566, 122077132, 244154264, 488308528]

約数ペア:

[(1, 488308528), (2, 244154264), (4, 122077132), (8, 61038566), (16, 30519283), (31, 15751888), (62, 7875944), (124, 3937972), (193, 2530096), (248, 1968986), (386, 1265048), (496, 984493), (772, 632524), (1544, 316262), (3088, 158131), (5101, 95728), (5983, 81616), (10202, 47864), (11966, 40808), (20404, 23932)]