20140293618

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{439}}^1\times {\mathrm{479}}^1$

素因数の和:1256

約数の個数: 96

約数和(自身を含む): 46554393600

約数和(自身を除く): 26414099982

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 313, 439, 479, 626, 878, 939, 958, 1317, 1437, 1878, 2634, 2817, 2874, 3951, 4311, 5321, 5634, 7463, 7902, 8143, 8622, 10642, 14926, 15963, 16286, 22389, 24429, 31926, 44778, 47889, 48858, 67167, 73287, 95778, 134334, 137407, 146574, 149927, 210281, 274814, 299854, 412221, 420562, 449781, 630843, 824442, 899562, 1236663, 1261686, 1349343, 1892529, 2335919, 2473326, 2548759, 2698686, 3574777, 3785058, 4671838, 5097518, 7007757, 7149554, 7646277, 10724331, 14015514, 15292554, 21023271, 21448662, 22938831, 32172993, 42046542, 45877662, 64345986, 65817953, 131635906, 197453859, 394907718, 592361577, 1118905201, 1184723154, 2237810402, 3356715603, 6713431206, 10070146809, 20140293618]

約数ペア:

[(1, 20140293618), (2, 10070146809), (3, 6713431206), (6, 3356715603), (9, 2237810402), (17, 1184723154), (18, 1118905201), (34, 592361577), (51, 394907718), (102, 197453859), (153, 131635906), (306, 65817953), (313, 64345986), (439, 45877662), (479, 42046542), (626, 32172993), (878, 22938831), (939, 21448662), (958, 21023271), (1317, 15292554), (1437, 14015514), (1878, 10724331), (2634, 7646277), (2817, 7149554), (2874, 7007757), (3951, 5097518), (4311, 4671838), (5321, 3785058), (5634, 3574777), (7463, 2698686), (7902, 2548759), (8143, 2473326), (8622, 2335919), (10642, 1892529), (14926, 1349343), (15963, 1261686), (16286, 1236663), (22389, 899562), (24429, 824442), (31926, 630843), (44778, 449781), (47889, 420562), (48858, 412221), (67167, 299854), (73287, 274814), (95778, 210281), (134334, 149927), (137407, 146574)]