190018500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{18097}}^1$

素因数の和:18126

約数の個数: 96

約数和(自身を含む): 632416512

約数和(自身を除く): 442398012

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 125, 140, 150, 175, 210, 250, 300, 350, 375, 420, 500, 525, 700, 750, 875, 1050, 1500, 1750, 2100, 2625, 3500, 5250, 10500, 18097, 36194, 54291, 72388, 90485, 108582, 126679, 180970, 217164, 253358, 271455, 361940, 380037, 452425, 506716, 542910, 633395, 760074, 904850, 1085820, 1266790, 1357275, 1520148, 1809700, 1900185, 2262125, 2533580, 2714550, 3166975, 3800370, 4524250, 5429100, 6333950, 6786375, 7600740, 9048500, 9500925, 12667900, 13572750, 15834875, 19001850, 27145500, 31669750, 38003700, 47504625, 63339500, 95009250, 190018500]

約数ペア:

[(1, 190018500), (2, 95009250), (3, 63339500), (4, 47504625), (5, 38003700), (6, 31669750), (7, 27145500), (10, 19001850), (12, 15834875), (14, 13572750), (15, 12667900), (20, 9500925), (21, 9048500), (25, 7600740), (28, 6786375), (30, 6333950), (35, 5429100), (42, 4524250), (50, 3800370), (60, 3166975), (70, 2714550), (75, 2533580), (84, 2262125), (100, 1900185), (105, 1809700), (125, 1520148), (140, 1357275), (150, 1266790), (175, 1085820), (210, 904850), (250, 760074), (300, 633395), (350, 542910), (375, 506716), (420, 452425), (500, 380037), (525, 361940), (700, 271455), (750, 253358), (875, 217164), (1050, 180970), (1500, 126679), (1750, 108582), (2100, 90485), (2625, 72388), (3500, 54291), (5250, 36194), (10500, 18097)]