2679831364

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{9109}}^1$

素因数の和:9225

約数の個数: 72

約数和(自身を含む): 5815824000

約数和(自身を除く): 3135992636

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 79, 98, 133, 158, 196, 266, 316, 532, 553, 931, 1106, 1501, 1862, 2212, 3002, 3724, 3871, 6004, 7742, 9109, 10507, 15484, 18218, 21014, 36436, 42028, 63763, 73549, 127526, 147098, 173071, 255052, 294196, 346142, 446341, 692284, 719611, 892682, 1211497, 1439222, 1785364, 2422994, 2878444, 4845988, 5037277, 8480479, 10074554, 13672609, 16960958, 20149108, 27345218, 33921916, 35260939, 54690436, 70521878, 95708263, 141043756, 191416526, 382833052, 669957841, 1339915682, 2679831364]

約数ペア:

[(1, 2679831364), (2, 1339915682), (4, 669957841), (7, 382833052), (14, 191416526), (19, 141043756), (28, 95708263), (38, 70521878), (49, 54690436), (76, 35260939), (79, 33921916), (98, 27345218), (133, 20149108), (158, 16960958), (196, 13672609), (266, 10074554), (316, 8480479), (532, 5037277), (553, 4845988), (931, 2878444), (1106, 2422994), (1501, 1785364), (1862, 1439222), (2212, 1211497), (3002, 892682), (3724, 719611), (3871, 692284), (6004, 446341), (7742, 346142), (9109, 294196), (10507, 255052), (15484, 173071), (18218, 147098), (21014, 127526), (36436, 73549), (42028, 63763)]