986964172

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1\times {\mathrm{479}}^1$

素因数の和:850

約数の個数: 48

約数和(自身を含む): 1853832960

約数和(自身を除く): 866868788

約数列:

[1, 2, 4, 17, 34, 68, 157, 193, 314, 386, 479, 628, 772, 958, 1916, 2669, 3281, 5338, 6562, 8143, 10676, 13124, 16286, 30301, 32572, 60602, 75203, 92447, 121204, 150406, 184894, 300812, 369788, 515117, 1030234, 1278451, 1571599, 2060468, 2556902, 3143198, 5113804, 6286396, 14514179, 29028358, 58056716, 246741043, 493482086, 986964172]

約数ペア:

[(1, 986964172), (2, 493482086), (4, 246741043), (17, 58056716), (34, 29028358), (68, 14514179), (157, 6286396), (193, 5113804), (314, 3143198), (386, 2556902), (479, 2060468), (628, 1571599), (772, 1278451), (958, 1030234), (1916, 515117), (2669, 369788), (3281, 300812), (5338, 184894), (6562, 150406), (8143, 121204), (10676, 92447), (13124, 75203), (16286, 60602), (30301, 32572)]