8088430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{971}}^1$

素因数の和:1009

約数の個数: 48

約数和(自身を含む): 17950896

約数和(自身を除く): 9862466

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 971, 1190, 1666, 1942, 4165, 4855, 6797, 8330, 9710, 13594, 16507, 33014, 33985, 47579, 67970, 82535, 95158, 115549, 165070, 231098, 237895, 475790, 577745, 808843, 1155490, 1617686, 4044215, 8088430]

約数ペア:

[(1, 8088430), (2, 4044215), (5, 1617686), (7, 1155490), (10, 808843), (14, 577745), (17, 475790), (34, 237895), (35, 231098), (49, 165070), (70, 115549), (85, 95158), (98, 82535), (119, 67970), (170, 47579), (238, 33985), (245, 33014), (490, 16507), (595, 13594), (833, 9710), (971, 8330), (1190, 6797), (1666, 4855), (1942, 4165)]