4880336660

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{439}}^1\times {\mathrm{4919}}^1$

素因数の和:5480

約数の個数: 48

約数和(自身を含む): 10365062400

約数和(自身を除く): 5484725740

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 439, 452, 565, 878, 1130, 1756, 2195, 2260, 4390, 4919, 8780, 9838, 19676, 24595, 49190, 49607, 98380, 99214, 198428, 248035, 496070, 555847, 992140, 1111694, 2159441, 2223388, 2779235, 4318882, 5558470, 8637764, 10797205, 11116940, 21594410, 43188820, 244016833, 488033666, 976067332, 1220084165, 2440168330, 4880336660]

約数ペア:

[(1, 4880336660), (2, 2440168330), (4, 1220084165), (5, 976067332), (10, 488033666), (20, 244016833), (113, 43188820), (226, 21594410), (439, 11116940), (452, 10797205), (565, 8637764), (878, 5558470), (1130, 4318882), (1756, 2779235), (2195, 2223388), (2260, 2159441), (4390, 1111694), (4919, 992140), (8780, 555847), (9838, 496070), (19676, 248035), (24595, 198428), (49190, 99214), (49607, 98380)]