124265000

素因数分解:

$2^3\times 5^4\times {\mathrm{29}}^1\times {\mathrm{857}}^1$

素因数の和:912

約数の個数: 80

約数和(自身を含む): 301544100

約数和(自身を除く): 177279100

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 125, 145, 200, 232, 250, 290, 500, 580, 625, 725, 857, 1000, 1160, 1250, 1450, 1714, 2500, 2900, 3428, 3625, 4285, 5000, 5800, 6856, 7250, 8570, 14500, 17140, 18125, 21425, 24853, 29000, 34280, 36250, 42850, 49706, 72500, 85700, 99412, 107125, 124265, 145000, 171400, 198824, 214250, 248530, 428500, 497060, 535625, 621325, 857000, 994120, 1071250, 1242650, 2142500, 2485300, 3106625, 4285000, 4970600, 6213250, 12426500, 15533125, 24853000, 31066250, 62132500, 124265000]

約数ペア:

[(1, 124265000), (2, 62132500), (4, 31066250), (5, 24853000), (8, 15533125), (10, 12426500), (20, 6213250), (25, 4970600), (29, 4285000), (40, 3106625), (50, 2485300), (58, 2142500), (100, 1242650), (116, 1071250), (125, 994120), (145, 857000), (200, 621325), (232, 535625), (250, 497060), (290, 428500), (500, 248530), (580, 214250), (625, 198824), (725, 171400), (857, 145000), (1000, 124265), (1160, 107125), (1250, 99412), (1450, 85700), (1714, 72500), (2500, 49706), (2900, 42850), (3428, 36250), (3625, 34280), (4285, 29000), (5000, 24853), (5800, 21425), (6856, 18125), (7250, 17140), (8570, 14500)]