352313700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{12107}}^1$

素因数の和:12221

約数の個数: 72

約数和(自身を含む): 1029954912

約数和(自身を除く): 677641212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 97, 100, 150, 194, 291, 300, 388, 485, 582, 970, 1164, 1455, 1940, 2425, 2910, 4850, 5820, 7275, 9700, 12107, 14550, 24214, 29100, 36321, 48428, 60535, 72642, 121070, 145284, 181605, 242140, 302675, 363210, 605350, 726420, 908025, 1174379, 1210700, 1816050, 2348758, 3523137, 3632100, 4697516, 5871895, 7046274, 11743790, 14092548, 17615685, 23487580, 29359475, 35231370, 58718950, 70462740, 88078425, 117437900, 176156850, 352313700]

約数ペア:

[(1, 352313700), (2, 176156850), (3, 117437900), (4, 88078425), (5, 70462740), (6, 58718950), (10, 35231370), (12, 29359475), (15, 23487580), (20, 17615685), (25, 14092548), (30, 11743790), (50, 7046274), (60, 5871895), (75, 4697516), (97, 3632100), (100, 3523137), (150, 2348758), (194, 1816050), (291, 1210700), (300, 1174379), (388, 908025), (485, 726420), (582, 605350), (970, 363210), (1164, 302675), (1455, 242140), (1940, 181605), (2425, 145284), (2910, 121070), (4850, 72642), (5820, 60535), (7275, 48428), (9700, 36321), (12107, 29100), (14550, 24214)]