580422256

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^2$

素因数の和:390

約数の個数: 60

約数和(自身を含む): 1189699896

約数和(自身を除く): 609277640

約数列:

[1, 2, 4, 8, 16, 37, 43, 74, 86, 148, 151, 172, 296, 302, 344, 592, 604, 688, 1208, 1591, 2416, 3182, 5587, 6364, 6493, 11174, 12728, 12986, 22348, 22801, 25456, 25972, 44696, 45602, 51944, 89392, 91204, 103888, 182408, 240241, 364816, 480482, 843637, 960964, 980443, 1687274, 1921928, 1960886, 3374548, 3843856, 3921772, 6749096, 7843544, 13498192, 15687088, 36276391, 72552782, 145105564, 290211128, 580422256]

約数ペア:

[(1, 580422256), (2, 290211128), (4, 145105564), (8, 72552782), (16, 36276391), (37, 15687088), (43, 13498192), (74, 7843544), (86, 6749096), (148, 3921772), (151, 3843856), (172, 3374548), (296, 1960886), (302, 1921928), (344, 1687274), (592, 980443), (604, 960964), (688, 843637), (1208, 480482), (1591, 364816), (2416, 240241), (3182, 182408), (5587, 103888), (6364, 91204), (6493, 89392), (11174, 51944), (12728, 45602), (12986, 44696), (22348, 25972), (22801, 25456)]