12700576

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1$

素因数の和:138

約数の個数: 72

約数和(自身を含む): 30028320

約数和(自身を除く): 17327744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 59, 62, 112, 118, 124, 217, 224, 236, 248, 413, 434, 472, 496, 826, 868, 944, 961, 992, 1652, 1736, 1829, 1888, 1922, 3304, 3472, 3658, 3844, 6608, 6727, 6944, 7316, 7688, 12803, 13216, 13454, 14632, 15376, 25606, 26908, 29264, 30752, 51212, 53816, 56699, 58528, 102424, 107632, 113398, 204848, 215264, 226796, 396893, 409696, 453592, 793786, 907184, 1587572, 1814368, 3175144, 6350288, 12700576]

約数ペア:

[(1, 12700576), (2, 6350288), (4, 3175144), (7, 1814368), (8, 1587572), (14, 907184), (16, 793786), (28, 453592), (31, 409696), (32, 396893), (56, 226796), (59, 215264), (62, 204848), (112, 113398), (118, 107632), (124, 102424), (217, 58528), (224, 56699), (236, 53816), (248, 51212), (413, 30752), (434, 29264), (472, 26908), (496, 25606), (826, 15376), (868, 14632), (944, 13454), (961, 13216), (992, 12803), (1652, 7688), (1736, 7316), (1829, 6944), (1888, 6727), (1922, 6608), (3304, 3844), (3472, 3658)]