29178096400

素因数分解:

$2^4\times 5^2\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{9907}}^1$

素因数の和:10161

約数の個数: 120

約数和(自身を含む): 72364068800

約数和(自身を除く): 43185972400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 37, 40, 50, 74, 80, 100, 148, 185, 199, 200, 296, 370, 398, 400, 592, 740, 796, 925, 995, 1480, 1592, 1850, 1990, 2960, 3184, 3700, 3980, 4975, 7363, 7400, 7960, 9907, 9950, 14726, 14800, 15920, 19814, 19900, 29452, 36815, 39628, 39800, 49535, 58904, 73630, 79256, 79600, 99070, 117808, 147260, 158512, 184075, 198140, 247675, 294520, 366559, 368150, 396280, 495350, 589040, 733118, 736300, 792560, 990700, 1466236, 1472600, 1832795, 1971493, 1981400, 2932472, 2945200, 3665590, 3942986, 3962800, 5864944, 7331180, 7885972, 9163975, 9857465, 14662360, 15771944, 18327950, 19714930, 29324720, 31543888, 36655900, 39429860, 49287325, 72945241, 73311800, 78859720, 98574650, 145890482, 146623600, 157719440, 197149300, 291780964, 364726205, 394298600, 583561928, 729452410, 788597200, 1167123856, 1458904820, 1823631025, 2917809640, 3647262050, 5835619280, 7294524100, 14589048200, 29178096400]

約数ペア:

[(1, 29178096400), (2, 14589048200), (4, 7294524100), (5, 5835619280), (8, 3647262050), (10, 2917809640), (16, 1823631025), (20, 1458904820), (25, 1167123856), (37, 788597200), (40, 729452410), (50, 583561928), (74, 394298600), (80, 364726205), (100, 291780964), (148, 197149300), (185, 157719440), (199, 146623600), (200, 145890482), (296, 98574650), (370, 78859720), (398, 73311800), (400, 72945241), (592, 49287325), (740, 39429860), (796, 36655900), (925, 31543888), (995, 29324720), (1480, 19714930), (1592, 18327950), (1850, 15771944), (1990, 14662360), (2960, 9857465), (3184, 9163975), (3700, 7885972), (3980, 7331180), (4975, 5864944), (7363, 3962800), (7400, 3942986), (7960, 3665590), (9907, 2945200), (9950, 2932472), (14726, 1981400), (14800, 1971493), (15920, 1832795), (19814, 1472600), (19900, 1466236), (29452, 990700), (36815, 792560), (39628, 736300), (39800, 733118), (49535, 589040), (58904, 495350), (73630, 396280), (79256, 368150), (79600, 366559), (99070, 294520), (117808, 247675), (147260, 198140), (158512, 184075)]