716258712

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{5479}}^1$

素因数の和:5920

約数の個数: 64

約数和(自身を含む): 1933344000

約数和(自身を除く): 1217085288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 419, 838, 1257, 1676, 2514, 3352, 5028, 5447, 5479, 10056, 10894, 10958, 16341, 16437, 21788, 21916, 32682, 32874, 43576, 43832, 65364, 65748, 71227, 130728, 131496, 142454, 213681, 284908, 427362, 569816, 854724, 1709448, 2295701, 4591402, 6887103, 9182804, 13774206, 18365608, 27548412, 29844113, 55096824, 59688226, 89532339, 119376452, 179064678, 238752904, 358129356, 716258712]

約数ペア:

[(1, 716258712), (2, 358129356), (3, 238752904), (4, 179064678), (6, 119376452), (8, 89532339), (12, 59688226), (13, 55096824), (24, 29844113), (26, 27548412), (39, 18365608), (52, 13774206), (78, 9182804), (104, 6887103), (156, 4591402), (312, 2295701), (419, 1709448), (838, 854724), (1257, 569816), (1676, 427362), (2514, 284908), (3352, 213681), (5028, 142454), (5447, 131496), (5479, 130728), (10056, 71227), (10894, 65748), (10958, 65364), (16341, 43832), (16437, 43576), (21788, 32874), (21916, 32682)]