785280756

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{8293}}^1$

素因数の和:8920

約数の個数: 48

約数和(自身を含む): 1976758784

約数和(自身を除く): 1191478028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 607, 1214, 1821, 2428, 3642, 7284, 7891, 8293, 15782, 16586, 23673, 24879, 31564, 33172, 47346, 49758, 94692, 99516, 107809, 215618, 323427, 431236, 646854, 1293708, 5033851, 10067702, 15101553, 20135404, 30203106, 60406212, 65440063, 130880126, 196320189, 261760252, 392640378, 785280756]

約数ペア:

[(1, 785280756), (2, 392640378), (3, 261760252), (4, 196320189), (6, 130880126), (12, 65440063), (13, 60406212), (26, 30203106), (39, 20135404), (52, 15101553), (78, 10067702), (156, 5033851), (607, 1293708), (1214, 646854), (1821, 431236), (2428, 323427), (3642, 215618), (7284, 107809), (7891, 99516), (8293, 94692), (15782, 49758), (16586, 47346), (23673, 33172), (24879, 31564)]