1480457538

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3389}}^1\times {\mathrm{3467}}^1$

素因数の和:6871

約数の個数: 48

約数和(自身を含む): 3668034240

約数和(自身を除く): 2187576702

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3389, 3467, 6778, 6934, 10167, 10401, 20334, 20802, 23723, 24269, 30501, 31203, 47446, 48538, 61002, 62406, 71169, 72807, 142338, 145614, 213507, 218421, 427014, 436842, 11749663, 23499326, 35248989, 70497978, 82247641, 105746967, 164495282, 211493934, 246742923, 493485846, 740228769, 1480457538]

約数ペア:

[(1, 1480457538), (2, 740228769), (3, 493485846), (6, 246742923), (7, 211493934), (9, 164495282), (14, 105746967), (18, 82247641), (21, 70497978), (42, 35248989), (63, 23499326), (126, 11749663), (3389, 436842), (3467, 427014), (6778, 218421), (6934, 213507), (10167, 145614), (10401, 142338), (20334, 72807), (20802, 71169), (23723, 62406), (24269, 61002), (30501, 48538), (31203, 47446)]