965362132

素因数分解:

$2^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{241}}^1$

素因数の和:557

約数の個数: 72

約数和(自身を含む): 2002226688

約数和(自身を除く): 1036864556

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 107, 191, 196, 214, 241, 382, 428, 482, 749, 764, 964, 1337, 1498, 1687, 2674, 2996, 3374, 5243, 5348, 6748, 9359, 10486, 11809, 18718, 20437, 20972, 23618, 25787, 37436, 40874, 46031, 47236, 51574, 81748, 92062, 103148, 143059, 180509, 184124, 286118, 322217, 361018, 572236, 644434, 722036, 1001413, 1263563, 1288868, 2002826, 2255519, 2527126, 4005652, 4511038, 4925317, 5054252, 9022076, 9850634, 19701268, 34477219, 68954438, 137908876, 241340533, 482681066, 965362132]

約数ペア:

[(1, 965362132), (2, 482681066), (4, 241340533), (7, 137908876), (14, 68954438), (28, 34477219), (49, 19701268), (98, 9850634), (107, 9022076), (191, 5054252), (196, 4925317), (214, 4511038), (241, 4005652), (382, 2527126), (428, 2255519), (482, 2002826), (749, 1288868), (764, 1263563), (964, 1001413), (1337, 722036), (1498, 644434), (1687, 572236), (2674, 361018), (2996, 322217), (3374, 286118), (5243, 184124), (5348, 180509), (6748, 143059), (9359, 103148), (10486, 92062), (11809, 81748), (18718, 51574), (20437, 47236), (20972, 46031), (23618, 40874), (25787, 37436)]