7811036064

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{231809}}^1$

素因数の和:231844

約数の個数: 120

約数和(自身を含む): 24739226820

約数和(自身を除く): 16928190756

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, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 864, 936, 1053, 1248, 1296, 1404, 1872, 2106, 2592, 2808, 3744, 4212, 5616, 8424, 11232, 16848, 33696, 231809, 463618, 695427, 927236, 1390854, 1854472, 2086281, 2781708, 3013517, 3708944, 4172562, 5563416, 6027034, 6258843, 7417888, 8345124, 9040551, 11126832, 12054068, 12517686, 16690248, 18081102, 18776529, 22253664, 24108136, 25035372, 27121653, 33380496, 36162204, 37553058, 48216272, 50070744, 54243306, 66760992, 72324408, 75106116, 81364959, 96432544, 100141488, 108486612, 144648816, 150212232, 162729918, 200282976, 216973224, 244094877, 289297632, 300424464, 325459836, 433946448, 488189754, 600848928, 650919672, 867892896, 976379508, 1301839344, 1952759016, 2603678688, 3905518032, 7811036064]

約数ペア:

[(1, 7811036064), (2, 3905518032), (3, 2603678688), (4, 1952759016), (6, 1301839344), (8, 976379508), (9, 867892896), (12, 650919672), (13, 600848928), (16, 488189754), (18, 433946448), (24, 325459836), (26, 300424464), (27, 289297632), (32, 244094877), (36, 216973224), (39, 200282976), (48, 162729918), (52, 150212232), (54, 144648816), (72, 108486612), (78, 100141488), (81, 96432544), (96, 81364959), (104, 75106116), (108, 72324408), (117, 66760992), (144, 54243306), (156, 50070744), (162, 48216272), (208, 37553058), (216, 36162204), (234, 33380496), (288, 27121653), (312, 25035372), (324, 24108136), (351, 22253664), (416, 18776529), (432, 18081102), (468, 16690248), (624, 12517686), (648, 12054068), (702, 11126832), (864, 9040551), (936, 8345124), (1053, 7417888), (1248, 6258843), (1296, 6027034), (1404, 5563416), (1872, 4172562), (2106, 3708944), (2592, 3013517), (2808, 2781708), (3744, 2086281), (4212, 1854472), (5616, 1390854), (8424, 927236), (11232, 695427), (16848, 463618), (33696, 231809)]