130022424

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{257981}}^1$

素因数の和:258000

約数の個数: 48

約数和(自身を含む): 402451920

約数和(自身を除く): 272429496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 257981, 515962, 773943, 1031924, 1547886, 1805867, 2063848, 2321829, 3095772, 3611734, 4643658, 5417601, 6191544, 7223468, 9287316, 10835202, 14446936, 16252803, 18574632, 21670404, 32505606, 43340808, 65011212, 130022424]

約数ペア:

[(1, 130022424), (2, 65011212), (3, 43340808), (4, 32505606), (6, 21670404), (7, 18574632), (8, 16252803), (9, 14446936), (12, 10835202), (14, 9287316), (18, 7223468), (21, 6191544), (24, 5417601), (28, 4643658), (36, 3611734), (42, 3095772), (56, 2321829), (63, 2063848), (72, 1805867), (84, 1547886), (126, 1031924), (168, 773943), (252, 515962), (504, 257981)]