1420221312

素因数分解:

$2^7\times 3^2\times {\mathrm{1232831}}^1$

素因数の和:1232851

約数の個数: 48

約数和(自身を含む): 4086838080

約数和(自身を除く): 2666616768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 1232831, 2465662, 3698493, 4931324, 7396986, 9862648, 11095479, 14793972, 19725296, 22190958, 29587944, 39450592, 44381916, 59175888, 78901184, 88763832, 118351776, 157802368, 177527664, 236703552, 355055328, 473407104, 710110656, 1420221312]

約数ペア:

[(1, 1420221312), (2, 710110656), (3, 473407104), (4, 355055328), (6, 236703552), (8, 177527664), (9, 157802368), (12, 118351776), (16, 88763832), (18, 78901184), (24, 59175888), (32, 44381916), (36, 39450592), (48, 29587944), (64, 22190958), (72, 19725296), (96, 14793972), (128, 11095479), (144, 9862648), (192, 7396986), (288, 4931324), (384, 3698493), (576, 2465662), (1152, 1232831)]