1361850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{1297}}^1$

素因数の和:1319

約数の個数: 48

約数和(自身を含む): 3862848

約数和(自身を除く): 2500998

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 1297, 2594, 3891, 6485, 7782, 9079, 12970, 18158, 19455, 27237, 32425, 38910, 45395, 54474, 64850, 90790, 97275, 136185, 194550, 226975, 272370, 453950, 680925, 1361850]

約数ペア:

[(1, 1361850), (2, 680925), (3, 453950), (5, 272370), (6, 226975), (7, 194550), (10, 136185), (14, 97275), (15, 90790), (21, 64850), (25, 54474), (30, 45395), (35, 38910), (42, 32425), (50, 27237), (70, 19455), (75, 18158), (105, 12970), (150, 9079), (175, 7782), (210, 6485), (350, 3891), (525, 2594), (1050, 1297)]