110798240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{98927}}^1$

素因数の和:98949

約数の個数: 48

約数和(自身を含む): 299158272

約数和(自身を除く): 188360032

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 98927, 197854, 395708, 494635, 692489, 791416, 989270, 1384978, 1582832, 1978540, 2769956, 3165664, 3462445, 3957080, 5539912, 6924890, 7914160, 11079824, 13849780, 15828320, 22159648, 27699560, 55399120, 110798240]

約数ペア:

[(1, 110798240), (2, 55399120), (4, 27699560), (5, 22159648), (7, 15828320), (8, 13849780), (10, 11079824), (14, 7914160), (16, 6924890), (20, 5539912), (28, 3957080), (32, 3462445), (35, 3165664), (40, 2769956), (56, 1978540), (70, 1582832), (80, 1384978), (112, 989270), (140, 791416), (160, 692489), (224, 494635), (280, 395708), (560, 197854), (1120, 98927)]