714696880

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{1721}}^1$

素因数の和:1942

約数の個数: 80

約数和(自身を含む): 1729576800

約数和(自身を除く): 1014879920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 179, 232, 290, 358, 464, 580, 716, 895, 1160, 1432, 1721, 1790, 2320, 2864, 3442, 3580, 5191, 6884, 7160, 8605, 10382, 13768, 14320, 17210, 20764, 25955, 27536, 34420, 41528, 49909, 51910, 68840, 83056, 99818, 103820, 137680, 199636, 207640, 249545, 308059, 399272, 415280, 499090, 616118, 798544, 998180, 1232236, 1540295, 1996360, 2464472, 3080590, 3992720, 4928944, 6161180, 8933711, 12322360, 17867422, 24644720, 35734844, 44668555, 71469688, 89337110, 142939376, 178674220, 357348440, 714696880]

約数ペア:

[(1, 714696880), (2, 357348440), (4, 178674220), (5, 142939376), (8, 89337110), (10, 71469688), (16, 44668555), (20, 35734844), (29, 24644720), (40, 17867422), (58, 12322360), (80, 8933711), (116, 6161180), (145, 4928944), (179, 3992720), (232, 3080590), (290, 2464472), (358, 1996360), (464, 1540295), (580, 1232236), (716, 998180), (895, 798544), (1160, 616118), (1432, 499090), (1721, 415280), (1790, 399272), (2320, 308059), (2864, 249545), (3442, 207640), (3580, 199636), (5191, 137680), (6884, 103820), (7160, 99818), (8605, 83056), (10382, 68840), (13768, 51910), (14320, 49909), (17210, 41528), (20764, 34420), (25955, 27536)]