1625114498

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{1231}}^1$

素因数の和:1975

約数の個数: 48

約数和(自身を含む): 2991542400

約数和(自身を除く): 1366427902

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 709, 931, 1231, 1418, 1862, 2462, 4963, 8617, 9926, 13471, 17234, 23389, 26942, 34741, 46778, 60319, 69482, 94297, 120638, 163723, 188594, 327446, 660079, 872779, 1146061, 1320158, 1745558, 2292122, 6109453, 12218906, 16582801, 33165602, 42766171, 85532342, 116079607, 232159214, 812557249, 1625114498]

約数ペア:

[(1, 1625114498), (2, 812557249), (7, 232159214), (14, 116079607), (19, 85532342), (38, 42766171), (49, 33165602), (98, 16582801), (133, 12218906), (266, 6109453), (709, 2292122), (931, 1745558), (1231, 1320158), (1418, 1146061), (1862, 872779), (2462, 660079), (4963, 327446), (8617, 188594), (9926, 163723), (13471, 120638), (17234, 94297), (23389, 69482), (26942, 60319), (34741, 46778)]