15671819735

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{2593}}^1$

素因数の和:2808

約数の個数: 64

約数和(自身を含む): 22591457280

約数和(自身を除く): 6919637545

約数列:

[1, 5, 11, 13, 55, 65, 79, 107, 143, 395, 535, 715, 869, 1027, 1177, 1391, 2593, 4345, 5135, 5885, 6955, 8453, 11297, 12965, 15301, 28523, 33709, 42265, 56485, 76505, 92983, 109889, 142615, 168545, 204847, 277451, 370799, 464915, 549445, 1024235, 1208779, 1387255, 1853995, 2253317, 2663011, 3051961, 3606863, 6043895, 11266585, 13315055, 15259805, 18034315, 21918629, 29293121, 39675493, 109593145, 146465605, 198377465, 241104919, 284942177, 1205524595, 1424710885, 3134363947, 15671819735]

約数ペア:

[(1, 15671819735), (5, 3134363947), (11, 1424710885), (13, 1205524595), (55, 284942177), (65, 241104919), (79, 198377465), (107, 146465605), (143, 109593145), (395, 39675493), (535, 29293121), (715, 21918629), (869, 18034315), (1027, 15259805), (1177, 13315055), (1391, 11266585), (2593, 6043895), (4345, 3606863), (5135, 3051961), (5885, 2663011), (6955, 2253317), (8453, 1853995), (11297, 1387255), (12965, 1208779), (15301, 1024235), (28523, 549445), (33709, 464915), (42265, 370799), (56485, 277451), (76505, 204847), (92983, 168545), (109889, 142615)]