2723876330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{499}}^1\times {\mathrm{2689}}^1$

素因数の和:3231

約数の個数: 64

約数和(自身を含む): 5810400000

約数和(自身を除く): 3086523670

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 499, 998, 1015, 2030, 2495, 2689, 3493, 4990, 5378, 6986, 13445, 14471, 17465, 18823, 26890, 28942, 34930, 37646, 72355, 77981, 94115, 101297, 144710, 155962, 188230, 202594, 389905, 506485, 545867, 779810, 1012970, 1091734, 1341811, 2683622, 2729335, 5458670, 6709055, 9392677, 13418110, 18785354, 38912519, 46963385, 77825038, 93926770, 194562595, 272387633, 389125190, 544775266, 1361938165, 2723876330]

約数ペア:

[(1, 2723876330), (2, 1361938165), (5, 544775266), (7, 389125190), (10, 272387633), (14, 194562595), (29, 93926770), (35, 77825038), (58, 46963385), (70, 38912519), (145, 18785354), (203, 13418110), (290, 9392677), (406, 6709055), (499, 5458670), (998, 2729335), (1015, 2683622), (2030, 1341811), (2495, 1091734), (2689, 1012970), (3493, 779810), (4990, 545867), (5378, 506485), (6986, 389905), (13445, 202594), (14471, 188230), (17465, 155962), (18823, 144710), (26890, 101297), (28942, 94115), (34930, 77981), (37646, 72355)]