39204410

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4211}}^1$

素因数の和:4251

約数の個数: 48

約数和(自身を含む): 86430240

約数和(自身を除く): 47225830

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 490, 665, 931, 1330, 1862, 4211, 4655, 8422, 9310, 21055, 29477, 42110, 58954, 80009, 147385, 160018, 206339, 294770, 400045, 412678, 560063, 800090, 1031695, 1120126, 2063390, 2800315, 3920441, 5600630, 7840882, 19602205, 39204410]

約数ペア:

[(1, 39204410), (2, 19602205), (5, 7840882), (7, 5600630), (10, 3920441), (14, 2800315), (19, 2063390), (35, 1120126), (38, 1031695), (49, 800090), (70, 560063), (95, 412678), (98, 400045), (133, 294770), (190, 206339), (245, 160018), (266, 147385), (490, 80009), (665, 58954), (931, 42110), (1330, 29477), (1862, 21055), (4211, 9310), (4655, 8422)]