2247341552540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{28211669}}^1$

素因数の和:28212254

約数の個数: 48

約数和(自身を含む): 5403099038400

約数和(自身を除く): 3155757485860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 569, 1138, 2276, 2845, 3983, 5690, 7966, 11380, 15932, 19915, 39830, 79660, 28211669, 56423338, 112846676, 141058345, 197481683, 282116690, 394963366, 564233380, 789926732, 987408415, 1974816830, 3949633660, 16052439661, 32104879322, 64209758644, 80262198305, 112367077627, 160524396610, 224734155254, 321048793220, 449468310508, 561835388135, 1123670776270, 2247341552540]

約数ペア:

[(1, 2247341552540), (2, 1123670776270), (4, 561835388135), (5, 449468310508), (7, 321048793220), (10, 224734155254), (14, 160524396610), (20, 112367077627), (28, 80262198305), (35, 64209758644), (70, 32104879322), (140, 16052439661), (569, 3949633660), (1138, 1974816830), (2276, 987408415), (2845, 789926732), (3983, 564233380), (5690, 394963366), (7966, 282116690), (11380, 197481683), (15932, 141058345), (19915, 112846676), (39830, 56423338), (79660, 28211669)]