269747170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{8147}}^1$

素因数の和:8215

約数の個数: 64

約数和(自身を含む): 619508736

約数和(自身を除く): 349761566

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 43, 55, 70, 77, 86, 110, 154, 215, 301, 385, 430, 473, 602, 770, 946, 1505, 2365, 3010, 3311, 4730, 6622, 8147, 16294, 16555, 33110, 40735, 57029, 81470, 89617, 114058, 179234, 285145, 350321, 448085, 570290, 627319, 700642, 896170, 1254638, 1751605, 2452247, 3136595, 3503210, 3853531, 4904494, 6273190, 7707062, 12261235, 19267655, 24522470, 26974717, 38535310, 53949434, 134873585, 269747170]

約数ペア:

[(1, 269747170), (2, 134873585), (5, 53949434), (7, 38535310), (10, 26974717), (11, 24522470), (14, 19267655), (22, 12261235), (35, 7707062), (43, 6273190), (55, 4904494), (70, 3853531), (77, 3503210), (86, 3136595), (110, 2452247), (154, 1751605), (215, 1254638), (301, 896170), (385, 700642), (430, 627319), (473, 570290), (602, 448085), (770, 350321), (946, 285145), (1505, 179234), (2365, 114058), (3010, 89617), (3311, 81470), (4730, 57029), (6622, 40735), (8147, 33110), (16294, 16555)]