8375647520

素因数分解:

$2^5\times 5^1\times {\mathrm{229}}^1\times {\mathrm{228593}}^1$

素因数の和:228837

約数の個数: 48

約数和(自身を含む): 19873962360

約数和(自身を除く): 11498314840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 229, 458, 916, 1145, 1832, 2290, 3664, 4580, 7328, 9160, 18320, 36640, 228593, 457186, 914372, 1142965, 1828744, 2285930, 3657488, 4571860, 7314976, 9143720, 18287440, 36574880, 52347797, 104695594, 209391188, 261738985, 418782376, 523477970, 837564752, 1046955940, 1675129504, 2093911880, 4187823760, 8375647520]

約数ペア:

[(1, 8375647520), (2, 4187823760), (4, 2093911880), (5, 1675129504), (8, 1046955940), (10, 837564752), (16, 523477970), (20, 418782376), (32, 261738985), (40, 209391188), (80, 104695594), (160, 52347797), (229, 36574880), (458, 18287440), (916, 9143720), (1145, 7314976), (1832, 4571860), (2290, 3657488), (3664, 2285930), (4580, 1828744), (7328, 1142965), (9160, 914372), (18320, 457186), (36640, 228593)]