7900933120

素因数分解:

$2^{10}\times 5^1\times {\mathrm{47}}^1\times {\mathrm{32833}}^1$

素因数の和:32905

約数の個数: 88

約数和(自身を含む): 19356825024

約数和(自身を除く): 11455891904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 128, 160, 188, 235, 256, 320, 376, 470, 512, 640, 752, 940, 1024, 1280, 1504, 1880, 2560, 3008, 3760, 5120, 6016, 7520, 12032, 15040, 24064, 30080, 32833, 48128, 60160, 65666, 120320, 131332, 164165, 240640, 262664, 328330, 525328, 656660, 1050656, 1313320, 1543151, 2101312, 2626640, 3086302, 4202624, 5253280, 6172604, 7715755, 8405248, 10506560, 12345208, 15431510, 16810496, 21013120, 24690416, 30863020, 33620992, 42026240, 49380832, 61726040, 84052480, 98761664, 123452080, 168104960, 197523328, 246904160, 395046656, 493808320, 790093312, 987616640, 1580186624, 1975233280, 3950466560, 7900933120]

約数ペア:

[(1, 7900933120), (2, 3950466560), (4, 1975233280), (5, 1580186624), (8, 987616640), (10, 790093312), (16, 493808320), (20, 395046656), (32, 246904160), (40, 197523328), (47, 168104960), (64, 123452080), (80, 98761664), (94, 84052480), (128, 61726040), (160, 49380832), (188, 42026240), (235, 33620992), (256, 30863020), (320, 24690416), (376, 21013120), (470, 16810496), (512, 15431510), (640, 12345208), (752, 10506560), (940, 8405248), (1024, 7715755), (1280, 6172604), (1504, 5253280), (1880, 4202624), (2560, 3086302), (3008, 2626640), (3760, 2101312), (5120, 1543151), (6016, 1313320), (7520, 1050656), (12032, 656660), (15040, 525328), (24064, 328330), (30080, 262664), (32833, 240640), (48128, 164165), (60160, 131332), (65666, 120320)]