989103744

素因数分解:

$2^7\times 3^3\times {\mathrm{286199}}^1$

素因数の和:286222

約数の個数: 64

約数和(自身を含む): 2919240000

約数和(自身を除く): 1930136256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 286199, 572398, 858597, 1144796, 1717194, 2289592, 2575791, 3434388, 4579184, 5151582, 6868776, 7727373, 9158368, 10303164, 13737552, 15454746, 18316736, 20606328, 27475104, 30909492, 36633472, 41212656, 54950208, 61818984, 82425312, 109900416, 123637968, 164850624, 247275936, 329701248, 494551872, 989103744]

約数ペア:

[(1, 989103744), (2, 494551872), (3, 329701248), (4, 247275936), (6, 164850624), (8, 123637968), (9, 109900416), (12, 82425312), (16, 61818984), (18, 54950208), (24, 41212656), (27, 36633472), (32, 30909492), (36, 27475104), (48, 20606328), (54, 18316736), (64, 15454746), (72, 13737552), (96, 10303164), (108, 9158368), (128, 7727373), (144, 6868776), (192, 5151582), (216, 4579184), (288, 3434388), (384, 2575791), (432, 2289592), (576, 1717194), (864, 1144796), (1152, 858597), (1728, 572398), (3456, 286199)]