1666829568

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{114229}}^1$

素因数の和:114267

約数の個数: 72

約数和(自身を含む): 4669722400

約数和(自身を除く): 3002892832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 608, 768, 912, 1216, 1824, 2432, 3648, 4864, 7296, 14592, 114229, 228458, 342687, 456916, 685374, 913832, 1370748, 1827664, 2170351, 2741496, 3655328, 4340702, 5482992, 6511053, 7310656, 8681404, 10965984, 13022106, 14621312, 17362808, 21931968, 26044212, 29242624, 34725616, 43863936, 52088424, 69451232, 87727872, 104176848, 138902464, 208353696, 277804928, 416707392, 555609856, 833414784, 1666829568]

約数ペア:

[(1, 1666829568), (2, 833414784), (3, 555609856), (4, 416707392), (6, 277804928), (8, 208353696), (12, 138902464), (16, 104176848), (19, 87727872), (24, 69451232), (32, 52088424), (38, 43863936), (48, 34725616), (57, 29242624), (64, 26044212), (76, 21931968), (96, 17362808), (114, 14621312), (128, 13022106), (152, 10965984), (192, 8681404), (228, 7310656), (256, 6511053), (304, 5482992), (384, 4340702), (456, 3655328), (608, 2741496), (768, 2170351), (912, 1827664), (1216, 1370748), (1824, 913832), (2432, 685374), (3648, 456916), (4864, 342687), (7296, 228458), (14592, 114229)]