335029040

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{4441}}^1$

素因数の和:4518

約数の個数: 80

約数和(自身を含む): 832821696

約数和(自身を除く): 497792656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 41, 46, 80, 82, 92, 115, 164, 184, 205, 230, 328, 368, 410, 460, 656, 820, 920, 943, 1640, 1840, 1886, 3280, 3772, 4441, 4715, 7544, 8882, 9430, 15088, 17764, 18860, 22205, 35528, 37720, 44410, 71056, 75440, 88820, 102143, 177640, 182081, 204286, 355280, 364162, 408572, 510715, 728324, 817144, 910405, 1021430, 1456648, 1634288, 1820810, 2042860, 2913296, 3641620, 4085720, 4187863, 7283240, 8171440, 8375726, 14566480, 16751452, 20939315, 33502904, 41878630, 67005808, 83757260, 167514520, 335029040]

約数ペア:

[(1, 335029040), (2, 167514520), (4, 83757260), (5, 67005808), (8, 41878630), (10, 33502904), (16, 20939315), (20, 16751452), (23, 14566480), (40, 8375726), (41, 8171440), (46, 7283240), (80, 4187863), (82, 4085720), (92, 3641620), (115, 2913296), (164, 2042860), (184, 1820810), (205, 1634288), (230, 1456648), (328, 1021430), (368, 910405), (410, 817144), (460, 728324), (656, 510715), (820, 408572), (920, 364162), (943, 355280), (1640, 204286), (1840, 182081), (1886, 177640), (3280, 102143), (3772, 88820), (4441, 75440), (4715, 71056), (7544, 44410), (8882, 37720), (9430, 35528), (15088, 22205), (17764, 18860)]