577759572

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{23293}}^1$

素因数の和:23369

約数の個数: 72

約数和(自身を含む): 1602534024

約数和(自身を除く): 1024774452

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 106, 117, 156, 159, 212, 234, 318, 468, 477, 636, 689, 954, 1378, 1908, 2067, 2756, 4134, 6201, 8268, 12402, 23293, 24804, 46586, 69879, 93172, 139758, 209637, 279516, 302809, 419274, 605618, 838548, 908427, 1211236, 1234529, 1816854, 2469058, 2725281, 3633708, 3703587, 4938116, 5450562, 7407174, 10901124, 11110761, 14814348, 16048877, 22221522, 32097754, 44443044, 48146631, 64195508, 96293262, 144439893, 192586524, 288879786, 577759572]

約数ペア:

[(1, 577759572), (2, 288879786), (3, 192586524), (4, 144439893), (6, 96293262), (9, 64195508), (12, 48146631), (13, 44443044), (18, 32097754), (26, 22221522), (36, 16048877), (39, 14814348), (52, 11110761), (53, 10901124), (78, 7407174), (106, 5450562), (117, 4938116), (156, 3703587), (159, 3633708), (212, 2725281), (234, 2469058), (318, 1816854), (468, 1234529), (477, 1211236), (636, 908427), (689, 838548), (954, 605618), (1378, 419274), (1908, 302809), (2067, 279516), (2756, 209637), (4134, 139758), (6201, 93172), (8268, 69879), (12402, 46586), (23293, 24804)]