274314526872

素因数分解:

$2^3\times 3^1\times {\mathrm{439}}^1\times {\mathrm{647}}^1\times {\mathrm{40241}}^1$

素因数の和:41336

約数の個数: 64

約数和(自身を含む): 688427942400

約数和(自身を除く): 414113415528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 439, 647, 878, 1294, 1317, 1756, 1941, 2588, 2634, 3512, 3882, 5176, 5268, 7764, 10536, 15528, 40241, 80482, 120723, 160964, 241446, 284033, 321928, 482892, 568066, 852099, 965784, 1136132, 1704198, 2272264, 3408396, 6816792, 17665799, 26035927, 35331598, 52071854, 52997397, 70663196, 78107781, 104143708, 105994794, 141326392, 156215562, 208287416, 211989588, 312431124, 423979176, 624862248, 11429771953, 22859543906, 34289315859, 45719087812, 68578631718, 91438175624, 137157263436, 274314526872]

約数ペア:

[(1, 274314526872), (2, 137157263436), (3, 91438175624), (4, 68578631718), (6, 45719087812), (8, 34289315859), (12, 22859543906), (24, 11429771953), (439, 624862248), (647, 423979176), (878, 312431124), (1294, 211989588), (1317, 208287416), (1756, 156215562), (1941, 141326392), (2588, 105994794), (2634, 104143708), (3512, 78107781), (3882, 70663196), (5176, 52997397), (5268, 52071854), (7764, 35331598), (10536, 26035927), (15528, 17665799), (40241, 6816792), (80482, 3408396), (120723, 2272264), (160964, 1704198), (241446, 1136132), (284033, 965784), (321928, 852099), (482892, 568066)]