957280

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:239

約数の個数: 48

約数和(自身を含む): 2346624

約数和(自身を除く): 1389344

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 193, 248, 310, 386, 496, 620, 772, 965, 992, 1240, 1544, 1930, 2480, 3088, 3860, 4960, 5983, 6176, 7720, 11966, 15440, 23932, 29915, 30880, 47864, 59830, 95728, 119660, 191456, 239320, 478640, 957280]

約数ペア:

[(1, 957280), (2, 478640), (4, 239320), (5, 191456), (8, 119660), (10, 95728), (16, 59830), (20, 47864), (31, 30880), (32, 29915), (40, 23932), (62, 15440), (80, 11966), (124, 7720), (155, 6176), (160, 5983), (193, 4960), (248, 3860), (310, 3088), (386, 2480), (496, 1930), (620, 1544), (772, 1240), (965, 992)]