4130393470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1087}}^1\times {\mathrm{2857}}^1$

素因数の和:3977

約数の個数: 64

約数和(自身を含む): 8955371520

約数和(自身を除く): 4824978050

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1087, 1330, 2174, 2857, 5435, 5714, 7609, 10870, 14285, 15218, 19999, 20653, 28570, 38045, 39998, 41306, 54283, 76090, 99995, 103265, 108566, 144571, 199990, 206530, 271415, 289142, 379981, 542830, 722855, 759962, 1445710, 1899905, 3105559, 3799810, 6211118, 15527795, 21738913, 31055590, 43477826, 59005621, 108694565, 118011242, 217389130, 295028105, 413039347, 590056210, 826078694, 2065196735, 4130393470]

約数ペア:

[(1, 4130393470), (2, 2065196735), (5, 826078694), (7, 590056210), (10, 413039347), (14, 295028105), (19, 217389130), (35, 118011242), (38, 108694565), (70, 59005621), (95, 43477826), (133, 31055590), (190, 21738913), (266, 15527795), (665, 6211118), (1087, 3799810), (1330, 3105559), (2174, 1899905), (2857, 1445710), (5435, 759962), (5714, 722855), (7609, 542830), (10870, 379981), (14285, 289142), (15218, 271415), (19999, 206530), (20653, 199990), (28570, 144571), (38045, 108566), (39998, 103265), (41306, 99995), (54283, 76090)]