8049172400

素因数分解:

$2^4\times 5^2\times {\mathrm{37}}^2\times {\mathrm{14699}}^1$

素因数の和:14791

約数の個数: 90

約数和(自身を含む): 19876266900

約数和(自身を除く): 11827094500

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 37, 40, 50, 74, 80, 100, 148, 185, 200, 296, 370, 400, 592, 740, 925, 1369, 1480, 1850, 2738, 2960, 3700, 5476, 6845, 7400, 10952, 13690, 14699, 14800, 21904, 27380, 29398, 34225, 54760, 58796, 68450, 73495, 109520, 117592, 136900, 146990, 235184, 273800, 293980, 367475, 543863, 547600, 587960, 734950, 1087726, 1175920, 1469900, 2175452, 2719315, 2939800, 4350904, 5438630, 5879600, 8701808, 10877260, 13596575, 20122931, 21754520, 27193150, 40245862, 43509040, 54386300, 80491724, 100614655, 108772600, 160983448, 201229310, 217545200, 321966896, 402458620, 503073275, 804917240, 1006146550, 1609834480, 2012293100, 4024586200, 8049172400]

約数ペア:

[(1, 8049172400), (2, 4024586200), (4, 2012293100), (5, 1609834480), (8, 1006146550), (10, 804917240), (16, 503073275), (20, 402458620), (25, 321966896), (37, 217545200), (40, 201229310), (50, 160983448), (74, 108772600), (80, 100614655), (100, 80491724), (148, 54386300), (185, 43509040), (200, 40245862), (296, 27193150), (370, 21754520), (400, 20122931), (592, 13596575), (740, 10877260), (925, 8701808), (1369, 5879600), (1480, 5438630), (1850, 4350904), (2738, 2939800), (2960, 2719315), (3700, 2175452), (5476, 1469900), (6845, 1175920), (7400, 1087726), (10952, 734950), (13690, 587960), (14699, 547600), (14800, 543863), (21904, 367475), (27380, 293980), (29398, 273800), (34225, 235184), (54760, 146990), (58796, 136900), (68450, 117592), (73495, 109520)]