242912492800

素因数分解:

$2^8\times 5^2\times {\mathrm{37955077}}^1$

素因数の和:37955103

約数の個数: 54

約数和(自身を含む): 601246390598

約数和(自身を除く): 358333897798

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 640, 800, 1280, 1600, 3200, 6400, 37955077, 75910154, 151820308, 189775385, 303640616, 379550770, 607281232, 759101540, 948876925, 1214562464, 1518203080, 1897753850, 2429124928, 3036406160, 3795507700, 4858249856, 6072812320, 7591015400, 9716499712, 12145624640, 15182030800, 24291249280, 30364061600, 48582498560, 60728123200, 121456246400, 242912492800]

約数ペア:

[(1, 242912492800), (2, 121456246400), (4, 60728123200), (5, 48582498560), (8, 30364061600), (10, 24291249280), (16, 15182030800), (20, 12145624640), (25, 9716499712), (32, 7591015400), (40, 6072812320), (50, 4858249856), (64, 3795507700), (80, 3036406160), (100, 2429124928), (128, 1897753850), (160, 1518203080), (200, 1214562464), (256, 948876925), (320, 759101540), (400, 607281232), (640, 379550770), (800, 303640616), (1280, 189775385), (1600, 151820308), (3200, 75910154), (6400, 37955077)]