7801389672

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{1193}}^1\times {\mathrm{3449}}^1$

素因数の和:4730

約数の個数: 64

約数和(自身を含む): 19772640000

約数和(自身を除く): 11971250328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1193, 1896, 2386, 3449, 3579, 4772, 6898, 7158, 9544, 10347, 13796, 14316, 20694, 27592, 28632, 41388, 82776, 94247, 188494, 272471, 282741, 376988, 544942, 565482, 753976, 817413, 1089884, 1130964, 1634826, 2179768, 2261928, 3269652, 4114657, 6539304, 8229314, 12343971, 16458628, 24687942, 32917256, 49375884, 98751768, 325057903, 650115806, 975173709, 1300231612, 1950347418, 2600463224, 3900694836, 7801389672]

約数ペア:

[(1, 7801389672), (2, 3900694836), (3, 2600463224), (4, 1950347418), (6, 1300231612), (8, 975173709), (12, 650115806), (24, 325057903), (79, 98751768), (158, 49375884), (237, 32917256), (316, 24687942), (474, 16458628), (632, 12343971), (948, 8229314), (1193, 6539304), (1896, 4114657), (2386, 3269652), (3449, 2261928), (3579, 2179768), (4772, 1634826), (6898, 1130964), (7158, 1089884), (9544, 817413), (10347, 753976), (13796, 565482), (14316, 544942), (20694, 376988), (27592, 282741), (28632, 272471), (41388, 188494), (82776, 94247)]