1572303924

素因数分解:

$2^2\times 3^2\times {\mathrm{229}}^1\times {\mathrm{269}}^1\times {\mathrm{709}}^1$

素因数の和:1217

約数の個数: 72

約数和(自身を含む): 4012281000

約数和(自身を除く): 2439977076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 229, 269, 458, 538, 687, 709, 807, 916, 1076, 1374, 1418, 1614, 2061, 2127, 2421, 2748, 2836, 3228, 4122, 4254, 4842, 6381, 8244, 8508, 9684, 12762, 25524, 61601, 123202, 162361, 184803, 190721, 246404, 324722, 369606, 381442, 487083, 554409, 572163, 649444, 739212, 762884, 974166, 1108818, 1144326, 1461249, 1716489, 1948332, 2217636, 2288652, 2922498, 3432978, 5844996, 6865956, 43675109, 87350218, 131025327, 174700436, 262050654, 393075981, 524101308, 786151962, 1572303924]

約数ペア:

[(1, 1572303924), (2, 786151962), (3, 524101308), (4, 393075981), (6, 262050654), (9, 174700436), (12, 131025327), (18, 87350218), (36, 43675109), (229, 6865956), (269, 5844996), (458, 3432978), (538, 2922498), (687, 2288652), (709, 2217636), (807, 1948332), (916, 1716489), (1076, 1461249), (1374, 1144326), (1418, 1108818), (1614, 974166), (2061, 762884), (2127, 739212), (2421, 649444), (2748, 572163), (2836, 554409), (3228, 487083), (4122, 381442), (4254, 369606), (4842, 324722), (6381, 246404), (8244, 190721), (8508, 184803), (9684, 162361), (12762, 123202), (25524, 61601)]