2103436410040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1753}}^1\times {\mathrm{4285381}}^1$

素因数の和:4287152

約数の個数: 64

約数和(自身を含む): 5411923220160

約数和(自身を除く): 3308486810120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1753, 3506, 7012, 8765, 12271, 14024, 17530, 24542, 35060, 49084, 61355, 70120, 98168, 122710, 245420, 490840, 4285381, 8570762, 17141524, 21426905, 29997667, 34283048, 42853810, 59995334, 85707620, 119990668, 149988335, 171415240, 239981336, 299976670, 599953340, 1199906680, 7512272893, 15024545786, 30049091572, 37561364465, 52585910251, 60098183144, 75122728930, 105171820502, 150245457860, 210343641004, 262929551255, 300490915720, 420687282008, 525859102510, 1051718205020, 2103436410040]

約数ペア:

[(1, 2103436410040), (2, 1051718205020), (4, 525859102510), (5, 420687282008), (7, 300490915720), (8, 262929551255), (10, 210343641004), (14, 150245457860), (20, 105171820502), (28, 75122728930), (35, 60098183144), (40, 52585910251), (56, 37561364465), (70, 30049091572), (140, 15024545786), (280, 7512272893), (1753, 1199906680), (3506, 599953340), (7012, 299976670), (8765, 239981336), (12271, 171415240), (14024, 149988335), (17530, 119990668), (24542, 85707620), (35060, 59995334), (49084, 42853810), (61355, 34283048), (70120, 29997667), (98168, 21426905), (122710, 17141524), (245420, 8570762), (490840, 4285381)]