974712310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{1423}}^1$

素因数の和:1933

約数の個数: 64

約数和(自身を含む): 2066964480

約数和(自身を除く): 1092252170

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 479, 715, 958, 1423, 1430, 2395, 2846, 4790, 5269, 6227, 7115, 10538, 12454, 14230, 15653, 18499, 26345, 31135, 31306, 36998, 52690, 62270, 68497, 78265, 92495, 136994, 156530, 184990, 203489, 342485, 406978, 681617, 684970, 1017445, 1363234, 2034890, 3408085, 6816170, 7497787, 8861021, 14995574, 17722042, 37488935, 44305105, 74977870, 88610210, 97471231, 194942462, 487356155, 974712310]

約数ペア:

[(1, 974712310), (2, 487356155), (5, 194942462), (10, 97471231), (11, 88610210), (13, 74977870), (22, 44305105), (26, 37488935), (55, 17722042), (65, 14995574), (110, 8861021), (130, 7497787), (143, 6816170), (286, 3408085), (479, 2034890), (715, 1363234), (958, 1017445), (1423, 684970), (1430, 681617), (2395, 406978), (2846, 342485), (4790, 203489), (5269, 184990), (6227, 156530), (7115, 136994), (10538, 92495), (12454, 78265), (14230, 68497), (15653, 62270), (18499, 52690), (26345, 36998), (31135, 31306)]