7240635792

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1289287}}^1$

素因数の和:1289317

約数の個数: 80

約数和(自身を含む): 22382039680

約数和(自身を除く): 15141403888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 1289287, 2578574, 3867861, 5157148, 7735722, 10314296, 11603583, 15471444, 16760731, 20628592, 23207166, 30942888, 33521462, 34810749, 46414332, 50282193, 61885776, 67042924, 69621498, 92828664, 100564386, 134085848, 139242996, 150846579, 185657328, 201128772, 268171696, 278485992, 301693158, 402257544, 452539737, 556971984, 603386316, 804515088, 905079474, 1206772632, 1810158948, 2413545264, 3620317896, 7240635792]

約数ペア:

[(1, 7240635792), (2, 3620317896), (3, 2413545264), (4, 1810158948), (6, 1206772632), (8, 905079474), (9, 804515088), (12, 603386316), (13, 556971984), (16, 452539737), (18, 402257544), (24, 301693158), (26, 278485992), (27, 268171696), (36, 201128772), (39, 185657328), (48, 150846579), (52, 139242996), (54, 134085848), (72, 100564386), (78, 92828664), (104, 69621498), (108, 67042924), (117, 61885776), (144, 50282193), (156, 46414332), (208, 34810749), (216, 33521462), (234, 30942888), (312, 23207166), (351, 20628592), (432, 16760731), (468, 15471444), (624, 11603583), (702, 10314296), (936, 7735722), (1404, 5157148), (1872, 3867861), (2808, 2578574), (5616, 1289287)]