321242424

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{1811}}^1$

素因数の和:2228

約数の個数: 64

約数和(自身を含む): 848016000

約数和(自身を除く): 526773576

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 389, 456, 778, 1167, 1556, 1811, 2334, 3112, 3622, 4668, 5433, 7244, 7391, 9336, 10866, 14488, 14782, 21732, 22173, 29564, 34409, 43464, 44346, 59128, 68818, 88692, 103227, 137636, 177384, 206454, 275272, 412908, 704479, 825816, 1408958, 2113437, 2817916, 4226874, 5635832, 8453748, 13385101, 16907496, 26770202, 40155303, 53540404, 80310606, 107080808, 160621212, 321242424]

約数ペア:

[(1, 321242424), (2, 160621212), (3, 107080808), (4, 80310606), (6, 53540404), (8, 40155303), (12, 26770202), (19, 16907496), (24, 13385101), (38, 8453748), (57, 5635832), (76, 4226874), (114, 2817916), (152, 2113437), (228, 1408958), (389, 825816), (456, 704479), (778, 412908), (1167, 275272), (1556, 206454), (1811, 177384), (2334, 137636), (3112, 103227), (3622, 88692), (4668, 68818), (5433, 59128), (7244, 44346), (7391, 43464), (9336, 34409), (10866, 29564), (14488, 22173), (14782, 21732)]