4168576720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{676717}}^1$

素因数の和:676748

約数の個数: 80

約数和(自身を含む): 12083476608

約数和(自身を除く): 7914899888

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 676717, 1353434, 2706868, 3383585, 4737019, 5413736, 6767170, 7443887, 9474038, 10827472, 13534340, 14887774, 18948076, 23685095, 27068680, 29775548, 37219435, 37896152, 47370190, 52107209, 54137360, 59551096, 74438870, 75792304, 94740380, 104214418, 119102192, 148877740, 189480760, 208428836, 260536045, 297755480, 378961520, 416857672, 521072090, 595510960, 833715344, 1042144180, 2084288360, 4168576720]

約数ペア:

[(1, 4168576720), (2, 2084288360), (4, 1042144180), (5, 833715344), (7, 595510960), (8, 521072090), (10, 416857672), (11, 378961520), (14, 297755480), (16, 260536045), (20, 208428836), (22, 189480760), (28, 148877740), (35, 119102192), (40, 104214418), (44, 94740380), (55, 75792304), (56, 74438870), (70, 59551096), (77, 54137360), (80, 52107209), (88, 47370190), (110, 37896152), (112, 37219435), (140, 29775548), (154, 27068680), (176, 23685095), (220, 18948076), (280, 14887774), (308, 13534340), (385, 10827472), (440, 9474038), (560, 7443887), (616, 6767170), (770, 5413736), (880, 4737019), (1232, 3383585), (1540, 2706868), (3080, 1353434), (6160, 676717)]