4357283280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{2593621}}^1$

素因数の和:2593644

約数の個数: 80

約数和(自身を含む): 15437238144

約数和(自身を除く): 11079954864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 2593621, 5187242, 7780863, 10374484, 12968105, 15561726, 18155347, 20748968, 25936210, 31123452, 36310694, 38904315, 41497936, 51872420, 54466041, 62246904, 72621388, 77808630, 90776735, 103744840, 108932082, 124493808, 145242776, 155617260, 181553470, 207489680, 217864164, 272330205, 290485552, 311234520, 363106940, 435728328, 544660410, 622469040, 726213880, 871456656, 1089320820, 1452427760, 2178641640, 4357283280]

約数ペア:

[(1, 4357283280), (2, 2178641640), (3, 1452427760), (4, 1089320820), (5, 871456656), (6, 726213880), (7, 622469040), (8, 544660410), (10, 435728328), (12, 363106940), (14, 311234520), (15, 290485552), (16, 272330205), (20, 217864164), (21, 207489680), (24, 181553470), (28, 155617260), (30, 145242776), (35, 124493808), (40, 108932082), (42, 103744840), (48, 90776735), (56, 77808630), (60, 72621388), (70, 62246904), (80, 54466041), (84, 51872420), (105, 41497936), (112, 38904315), (120, 36310694), (140, 31123452), (168, 25936210), (210, 20748968), (240, 18155347), (280, 15561726), (336, 12968105), (420, 10374484), (560, 7780863), (840, 5187242), (1680, 2593621)]