1330341288

素因数分解:

$2^3\times 3^1\times {\mathrm{223}}^1\times {\mathrm{248569}}^1$

素因数の和:248801

約数の個数: 32

約数和(自身を含む): 3340780800

約数和(自身を除く): 2010439512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 223, 446, 669, 892, 1338, 1784, 2676, 5352, 248569, 497138, 745707, 994276, 1491414, 1988552, 2982828, 5965656, 55430887, 110861774, 166292661, 221723548, 332585322, 443447096, 665170644, 1330341288]

約数ペア:

[(1, 1330341288), (2, 665170644), (3, 443447096), (4, 332585322), (6, 221723548), (8, 166292661), (12, 110861774), (24, 55430887), (223, 5965656), (446, 2982828), (669, 1988552), (892, 1491414), (1338, 994276), (1784, 745707), (2676, 497138), (5352, 248569)]