3669759280

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{8563}}^1$

素因数の和:9074

約数の個数: 80

約数和(自身を含む): 9328045824

約数和(自身を除く): 5658286544

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 487, 880, 974, 1948, 2435, 3896, 4870, 5357, 7792, 8563, 9740, 10714, 17126, 19480, 21428, 26785, 34252, 38960, 42815, 42856, 53570, 68504, 85630, 85712, 94193, 107140, 137008, 171260, 188386, 214280, 342520, 376772, 428560, 470965, 685040, 753544, 941930, 1507088, 1883860, 3767720, 4170181, 7535440, 8340362, 16680724, 20850905, 33361448, 41701810, 45871991, 66722896, 83403620, 91743982, 166807240, 183487964, 229359955, 333614480, 366975928, 458719910, 733951856, 917439820, 1834879640, 3669759280]

約数ペア:

[(1, 3669759280), (2, 1834879640), (4, 917439820), (5, 733951856), (8, 458719910), (10, 366975928), (11, 333614480), (16, 229359955), (20, 183487964), (22, 166807240), (40, 91743982), (44, 83403620), (55, 66722896), (80, 45871991), (88, 41701810), (110, 33361448), (176, 20850905), (220, 16680724), (440, 8340362), (487, 7535440), (880, 4170181), (974, 3767720), (1948, 1883860), (2435, 1507088), (3896, 941930), (4870, 753544), (5357, 685040), (7792, 470965), (8563, 428560), (9740, 376772), (10714, 342520), (17126, 214280), (19480, 188386), (21428, 171260), (26785, 137008), (34252, 107140), (38960, 94193), (42815, 85712), (42856, 85630), (53570, 68504)]