564967480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3109}}^1$

素因数の和:3197

約数の個数: 128

約数和(自身を含む): 1612224000

約数和(自身を除く): 1047256520

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 59, 70, 77, 88, 110, 118, 140, 154, 220, 236, 280, 295, 308, 385, 413, 440, 472, 590, 616, 649, 770, 826, 1180, 1298, 1540, 1652, 2065, 2360, 2596, 3080, 3109, 3245, 3304, 4130, 4543, 5192, 6218, 6490, 8260, 9086, 12436, 12980, 15545, 16520, 18172, 21763, 22715, 24872, 25960, 31090, 34199, 36344, 43526, 45430, 62180, 68398, 87052, 90860, 108815, 124360, 136796, 170995, 174104, 181720, 183431, 217630, 239393, 273592, 341990, 366862, 435260, 478786, 683980, 733724, 870520, 917155, 957572, 1196965, 1284017, 1367960, 1467448, 1834310, 1915144, 2017741, 2393930, 2568034, 3668620, 4035482, 4787860, 5136068, 6420085, 7337240, 8070964, 9575720, 10088705, 10272136, 12840170, 14124187, 16141928, 20177410, 25680340, 28248374, 40354820, 51360680, 56496748, 70620935, 80709640, 112993496, 141241870, 282483740, 564967480]

約数ペア:

[(1, 564967480), (2, 282483740), (4, 141241870), (5, 112993496), (7, 80709640), (8, 70620935), (10, 56496748), (11, 51360680), (14, 40354820), (20, 28248374), (22, 25680340), (28, 20177410), (35, 16141928), (40, 14124187), (44, 12840170), (55, 10272136), (56, 10088705), (59, 9575720), (70, 8070964), (77, 7337240), (88, 6420085), (110, 5136068), (118, 4787860), (140, 4035482), (154, 3668620), (220, 2568034), (236, 2393930), (280, 2017741), (295, 1915144), (308, 1834310), (385, 1467448), (413, 1367960), (440, 1284017), (472, 1196965), (590, 957572), (616, 917155), (649, 870520), (770, 733724), (826, 683980), (1180, 478786), (1298, 435260), (1540, 366862), (1652, 341990), (2065, 273592), (2360, 239393), (2596, 217630), (3080, 183431), (3109, 181720), (3245, 174104), (3304, 170995), (4130, 136796), (4543, 124360), (5192, 108815), (6218, 90860), (6490, 87052), (8260, 68398), (9086, 62180), (12436, 45430), (12980, 43526), (15545, 36344), (16520, 34199), (18172, 31090), (21763, 25960), (22715, 24872)]