1297438924

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1\times {\mathrm{359}}^1$

素因数の和:790

約数の個数: 48

約数和(自身を含む): 2400330240

約数和(自身を除く): 1102891316

約数列:

[1, 2, 4, 23, 46, 92, 163, 241, 326, 359, 482, 652, 718, 964, 1436, 3749, 5543, 7498, 8257, 11086, 14996, 16514, 22172, 33028, 39283, 58517, 78566, 86519, 117034, 157132, 173038, 234068, 346076, 903509, 1345891, 1807018, 1989937, 2691782, 3614036, 3979874, 5383564, 7959748, 14102597, 28205194, 56410388, 324359731, 648719462, 1297438924]

約数ペア:

[(1, 1297438924), (2, 648719462), (4, 324359731), (23, 56410388), (46, 28205194), (92, 14102597), (163, 7959748), (241, 5383564), (326, 3979874), (359, 3614036), (482, 2691782), (652, 1989937), (718, 1807018), (964, 1345891), (1436, 903509), (3749, 346076), (5543, 234068), (7498, 173038), (8257, 157132), (11086, 117034), (14996, 86519), (16514, 78566), (22172, 58517), (33028, 39283)]