325409724

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{23357}}^1$

素因数の和:23416

約数の個数: 60

約数和(自身を含む): 870505944

約数和(自身を除く): 545096220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 258, 324, 387, 516, 774, 1161, 1548, 2322, 3483, 4644, 6966, 13932, 23357, 46714, 70071, 93428, 140142, 210213, 280284, 420426, 630639, 840852, 1004351, 1261278, 1891917, 2008702, 2522556, 3013053, 3783834, 4017404, 6026106, 7567668, 9039159, 12052212, 18078318, 27117477, 36156636, 54234954, 81352431, 108469908, 162704862, 325409724]

約数ペア:

[(1, 325409724), (2, 162704862), (3, 108469908), (4, 81352431), (6, 54234954), (9, 36156636), (12, 27117477), (18, 18078318), (27, 12052212), (36, 9039159), (43, 7567668), (54, 6026106), (81, 4017404), (86, 3783834), (108, 3013053), (129, 2522556), (162, 2008702), (172, 1891917), (258, 1261278), (324, 1004351), (387, 840852), (516, 630639), (774, 420426), (1161, 280284), (1548, 210213), (2322, 140142), (3483, 93428), (4644, 70071), (6966, 46714), (13932, 23357)]