856033304320

素因数分解:

$2^8\times 5^1\times {\mathrm{47}}^1\times {\mathrm{14229277}}^1$

素因数の和:14229345

約数の個数: 72

約数和(自身を含む): 2094094384704

約数和(自身を除く): 1238061080384

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, 640, 752, 940, 1280, 1504, 1880, 3008, 3760, 6016, 7520, 12032, 15040, 30080, 60160, 14229277, 28458554, 56917108, 71146385, 113834216, 142292770, 227668432, 284585540, 455336864, 569171080, 668776019, 910673728, 1138342160, 1337552038, 1821347456, 2276684320, 2675104076, 3343880095, 3642694912, 4553368640, 5350208152, 6687760190, 9106737280, 10700416304, 13375520380, 18213474560, 21400832608, 26751040760, 42801665216, 53502081520, 85603330432, 107004163040, 171206660864, 214008326080, 428016652160, 856033304320]

約数ペア:

[(1, 856033304320), (2, 428016652160), (4, 214008326080), (5, 171206660864), (8, 107004163040), (10, 85603330432), (16, 53502081520), (20, 42801665216), (32, 26751040760), (40, 21400832608), (47, 18213474560), (64, 13375520380), (80, 10700416304), (94, 9106737280), (128, 6687760190), (160, 5350208152), (188, 4553368640), (235, 3642694912), (256, 3343880095), (320, 2675104076), (376, 2276684320), (470, 1821347456), (640, 1337552038), (752, 1138342160), (940, 910673728), (1280, 668776019), (1504, 569171080), (1880, 455336864), (3008, 284585540), (3760, 227668432), (6016, 142292770), (7520, 113834216), (12032, 71146385), (15040, 56917108), (30080, 28458554), (60160, 14229277)]