456301780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{9137}}^1$

素因数の和:9384

約数の個数: 48

約数和(自身を含む): 1050065856

約数和(自身を除く): 593764076

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 227, 454, 908, 1135, 2270, 2497, 4540, 4994, 9137, 9988, 12485, 18274, 24970, 36548, 45685, 49940, 91370, 100507, 182740, 201014, 402028, 502535, 1005070, 2010140, 2074099, 4148198, 8296396, 10370495, 20740990, 22815089, 41481980, 45630178, 91260356, 114075445, 228150890, 456301780]

約数ペア:

[(1, 456301780), (2, 228150890), (4, 114075445), (5, 91260356), (10, 45630178), (11, 41481980), (20, 22815089), (22, 20740990), (44, 10370495), (55, 8296396), (110, 4148198), (220, 2074099), (227, 2010140), (454, 1005070), (908, 502535), (1135, 402028), (2270, 201014), (2497, 182740), (4540, 100507), (4994, 91370), (9137, 49940), (9988, 45685), (12485, 36548), (18274, 24970)]