528046240

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{467}}^1$

素因数の和:710

約数の個数: 96

約数和(自身を含む): 1290691584

約数和(自身を除く): 762645344

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 191, 296, 370, 382, 467, 592, 740, 764, 934, 955, 1184, 1480, 1528, 1868, 1910, 2335, 2960, 3056, 3736, 3820, 4670, 5920, 6112, 7067, 7472, 7640, 9340, 14134, 14944, 15280, 17279, 18680, 28268, 30560, 34558, 35335, 37360, 56536, 69116, 70670, 74720, 86395, 89197, 113072, 138232, 141340, 172790, 178394, 226144, 276464, 282680, 345580, 356788, 445985, 552928, 565360, 691160, 713576, 891970, 1130720, 1382320, 1427152, 1783940, 2764640, 2854304, 3300289, 3567880, 6600578, 7135760, 13201156, 14271520, 16501445, 26402312, 33002890, 52804624, 66005780, 105609248, 132011560, 264023120, 528046240]

約数ペア:

[(1, 528046240), (2, 264023120), (4, 132011560), (5, 105609248), (8, 66005780), (10, 52804624), (16, 33002890), (20, 26402312), (32, 16501445), (37, 14271520), (40, 13201156), (74, 7135760), (80, 6600578), (148, 3567880), (160, 3300289), (185, 2854304), (191, 2764640), (296, 1783940), (370, 1427152), (382, 1382320), (467, 1130720), (592, 891970), (740, 713576), (764, 691160), (934, 565360), (955, 552928), (1184, 445985), (1480, 356788), (1528, 345580), (1868, 282680), (1910, 276464), (2335, 226144), (2960, 178394), (3056, 172790), (3736, 141340), (3820, 138232), (4670, 113072), (5920, 89197), (6112, 86395), (7067, 74720), (7472, 70670), (7640, 69116), (9340, 56536), (14134, 37360), (14944, 35335), (15280, 34558), (17279, 30560), (18680, 28268)]