490830048

素因数分解:

$2^5\times 3^2\times {\mathrm{1704271}}^1$

素因数の和:1704287

約数の個数: 36

約数和(自身を含む): 1395798768

約数和(自身を除く): 904968720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1704271, 3408542, 5112813, 6817084, 10225626, 13634168, 15338439, 20451252, 27268336, 30676878, 40902504, 54536672, 61353756, 81805008, 122707512, 163610016, 245415024, 490830048]

約数ペア:

[(1, 490830048), (2, 245415024), (3, 163610016), (4, 122707512), (6, 81805008), (8, 61353756), (9, 54536672), (12, 40902504), (16, 30676878), (18, 27268336), (24, 20451252), (32, 15338439), (36, 13634168), (48, 10225626), (72, 6817084), (96, 5112813), (144, 3408542), (288, 1704271)]