380942830592

素因数分解:

$2^{10}\times {\mathrm{157}}^1\times {\mathrm{2369519}}^1$

素因数の和:2369696

約数の個数: 44

約数和(自身を含む): 766364375520

約数和(自身を除く): 385421544928

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 256, 314, 512, 628, 1024, 1256, 2512, 5024, 10048, 20096, 40192, 80384, 160768, 2369519, 4739038, 9478076, 18956152, 37912304, 75824608, 151649216, 303298432, 372014483, 606596864, 744028966, 1213193728, 1488057932, 2426387456, 2976115864, 5952231728, 11904463456, 23808926912, 47617853824, 95235707648, 190471415296, 380942830592]

約数ペア:

[(1, 380942830592), (2, 190471415296), (4, 95235707648), (8, 47617853824), (16, 23808926912), (32, 11904463456), (64, 5952231728), (128, 2976115864), (157, 2426387456), (256, 1488057932), (314, 1213193728), (512, 744028966), (628, 606596864), (1024, 372014483), (1256, 303298432), (2512, 151649216), (5024, 75824608), (10048, 37912304), (20096, 18956152), (40192, 9478076), (80384, 4739038), (160768, 2369519)]