768894748128

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{68455729}}^1$

素因数の和:68455761

約数の個数: 96

約数和(自身を含む): 2415118154400

約数和(自身を除く): 1646223406272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 68455729, 136911458, 205367187, 273822916, 410734374, 547645832, 616101561, 821468748, 889924477, 1095291664, 1232203122, 1642937496, 1779848954, 1848304683, 2190583328, 2464406244, 2669773431, 3285874992, 3559697908, 3696609366, 4928812488, 5339546862, 6571749984, 7119395816, 7393218732, 8009320293, 9857624976, 10679093724, 14238791632, 14786437464, 16018640586, 19715249952, 21358187448, 24027960879, 28477583264, 29572874928, 32037281172, 42716374896, 48055921758, 59145749856, 64074562344, 85432749792, 96111843516, 128149124688, 192223687032, 256298249376, 384447374064, 768894748128]

約数ペア:

[(1, 768894748128), (2, 384447374064), (3, 256298249376), (4, 192223687032), (6, 128149124688), (8, 96111843516), (9, 85432749792), (12, 64074562344), (13, 59145749856), (16, 48055921758), (18, 42716374896), (24, 32037281172), (26, 29572874928), (27, 28477583264), (32, 24027960879), (36, 21358187448), (39, 19715249952), (48, 16018640586), (52, 14786437464), (54, 14238791632), (72, 10679093724), (78, 9857624976), (96, 8009320293), (104, 7393218732), (108, 7119395816), (117, 6571749984), (144, 5339546862), (156, 4928812488), (208, 3696609366), (216, 3559697908), (234, 3285874992), (288, 2669773431), (312, 2464406244), (351, 2190583328), (416, 1848304683), (432, 1779848954), (468, 1642937496), (624, 1232203122), (702, 1095291664), (864, 889924477), (936, 821468748), (1248, 616101561), (1404, 547645832), (1872, 410734374), (2808, 273822916), (3744, 205367187), (5616, 136911458), (11232, 68455729)]