319607484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{64489}}^1$

素因数の和:64562

約数の個数: 48

約数和(自身を含む): 866745600

約数和(自身を除く): 547138116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 354, 413, 708, 826, 1239, 1652, 2478, 4956, 64489, 128978, 193467, 257956, 386934, 451423, 773868, 902846, 1354269, 1805692, 2708538, 3804851, 5417076, 7609702, 11414553, 15219404, 22829106, 26633957, 45658212, 53267914, 79901871, 106535828, 159803742, 319607484]

約数ペア:

[(1, 319607484), (2, 159803742), (3, 106535828), (4, 79901871), (6, 53267914), (7, 45658212), (12, 26633957), (14, 22829106), (21, 15219404), (28, 11414553), (42, 7609702), (59, 5417076), (84, 3804851), (118, 2708538), (177, 1805692), (236, 1354269), (354, 902846), (413, 773868), (708, 451423), (826, 386934), (1239, 257956), (1652, 193467), (2478, 128978), (4956, 64489)]