1036379218960

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{751}}^1\times {\mathrm{367021}}^1$

素因数の和:367832

約数の個数: 80

約数和(自身を含む): 2464132856832

約数和(自身を除く): 1427753637872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 751, 752, 940, 1502, 1880, 3004, 3755, 3760, 6008, 7510, 12016, 15020, 30040, 35297, 60080, 70594, 141188, 176485, 282376, 352970, 367021, 564752, 705940, 734042, 1411880, 1468084, 1835105, 2823760, 2936168, 3670210, 5872336, 7340420, 14680840, 17249987, 29361680, 34499974, 68999948, 86249935, 137999896, 172499870, 275632771, 275999792, 344999740, 551265542, 689999480, 1102531084, 1378163855, 1379998960, 2205062168, 2756327710, 4410124336, 5512655420, 11025310840, 12954740237, 22050621680, 25909480474, 51818960948, 64773701185, 103637921896, 129547402370, 207275843792, 259094804740, 518189609480, 1036379218960]

約数ペア:

[(1, 1036379218960), (2, 518189609480), (4, 259094804740), (5, 207275843792), (8, 129547402370), (10, 103637921896), (16, 64773701185), (20, 51818960948), (40, 25909480474), (47, 22050621680), (80, 12954740237), (94, 11025310840), (188, 5512655420), (235, 4410124336), (376, 2756327710), (470, 2205062168), (751, 1379998960), (752, 1378163855), (940, 1102531084), (1502, 689999480), (1880, 551265542), (3004, 344999740), (3755, 275999792), (3760, 275632771), (6008, 172499870), (7510, 137999896), (12016, 86249935), (15020, 68999948), (30040, 34499974), (35297, 29361680), (60080, 17249987), (70594, 14680840), (141188, 7340420), (176485, 5872336), (282376, 3670210), (352970, 2936168), (367021, 2823760), (564752, 1835105), (705940, 1468084), (734042, 1411880)]