6720101188

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1\times {\mathrm{853}}^1$

素因数の和:1276

約数の個数: 48

約数和(自身を含む): 12086081280

約数和(自身を除く): 5365980092

約数列:

[1, 2, 4, 79, 107, 158, 214, 233, 316, 428, 466, 853, 932, 1706, 3412, 8453, 16906, 18407, 24931, 33812, 36814, 49862, 67387, 73628, 91271, 99724, 134774, 182542, 198749, 269548, 365084, 397498, 794996, 1969549, 3939098, 7210409, 7878196, 14420818, 15701171, 21266143, 28841636, 31402342, 42532286, 62804684, 85064572, 1680025297, 3360050594, 6720101188]

約数ペア:

[(1, 6720101188), (2, 3360050594), (4, 1680025297), (79, 85064572), (107, 62804684), (158, 42532286), (214, 31402342), (233, 28841636), (316, 21266143), (428, 15701171), (466, 14420818), (853, 7878196), (932, 7210409), (1706, 3939098), (3412, 1969549), (8453, 794996), (16906, 397498), (18407, 365084), (24931, 269548), (33812, 198749), (36814, 182542), (49862, 134774), (67387, 99724), (73628, 91271)]