1330889604

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{142007}}^1$

素因数の和:142096

約数の個数: 48

約数和(自身を含む): 3435457536

約数和(自身を除く): 2104567932

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 426, 781, 852, 1562, 2343, 3124, 4686, 9372, 142007, 284014, 426021, 568028, 852042, 1562077, 1704084, 3124154, 4686231, 6248308, 9372462, 10082497, 18744924, 20164994, 30247491, 40329988, 60494982, 110907467, 120989964, 221814934, 332722401, 443629868, 665444802, 1330889604]

約数ペア:

[(1, 1330889604), (2, 665444802), (3, 443629868), (4, 332722401), (6, 221814934), (11, 120989964), (12, 110907467), (22, 60494982), (33, 40329988), (44, 30247491), (66, 20164994), (71, 18744924), (132, 10082497), (142, 9372462), (213, 6248308), (284, 4686231), (426, 3124154), (781, 1704084), (852, 1562077), (1562, 852042), (2343, 568028), (3124, 426021), (4686, 284014), (9372, 142007)]