2785004992

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{10663}}^1$

素因数の和:10746

約数の個数: 112

約数和(自身を含む): 7020836352

約数和(自身を除く): 4235831360

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 53, 56, 64, 77, 88, 106, 112, 154, 176, 212, 224, 308, 352, 371, 424, 448, 583, 616, 704, 742, 848, 1166, 1232, 1484, 1696, 2332, 2464, 2968, 3392, 4081, 4664, 4928, 5936, 8162, 9328, 10663, 11872, 16324, 18656, 21326, 23744, 32648, 37312, 42652, 65296, 74641, 85304, 117293, 130592, 149282, 170608, 234586, 261184, 298564, 341216, 469172, 565139, 597128, 682432, 821051, 938344, 1130278, 1194256, 1642102, 1876688, 2260556, 2388512, 3284204, 3753376, 3955973, 4521112, 4777024, 6216529, 6568408, 7506752, 7911946, 9042224, 12433058, 13136816, 15823892, 18084448, 24866116, 26273632, 31647784, 36168896, 43515703, 49732232, 52547264, 63295568, 87031406, 99464464, 126591136, 174062812, 198928928, 253182272, 348125624, 397857856, 696251248, 1392502496, 2785004992]

約数ペア:

[(1, 2785004992), (2, 1392502496), (4, 696251248), (7, 397857856), (8, 348125624), (11, 253182272), (14, 198928928), (16, 174062812), (22, 126591136), (28, 99464464), (32, 87031406), (44, 63295568), (53, 52547264), (56, 49732232), (64, 43515703), (77, 36168896), (88, 31647784), (106, 26273632), (112, 24866116), (154, 18084448), (176, 15823892), (212, 13136816), (224, 12433058), (308, 9042224), (352, 7911946), (371, 7506752), (424, 6568408), (448, 6216529), (583, 4777024), (616, 4521112), (704, 3955973), (742, 3753376), (848, 3284204), (1166, 2388512), (1232, 2260556), (1484, 1876688), (1696, 1642102), (2332, 1194256), (2464, 1130278), (2968, 938344), (3392, 821051), (4081, 682432), (4664, 597128), (4928, 565139), (5936, 469172), (8162, 341216), (9328, 298564), (10663, 261184), (11872, 234586), (16324, 170608), (18656, 149282), (21326, 130592), (23744, 117293), (32648, 85304), (37312, 74641), (42652, 65296)]