20250846

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1$

素因数の和:814

約数の個数: 96

約数和(自身を含む): 57657600

約数和(自身を除く): 37406754

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 33, 38, 42, 57, 63, 66, 77, 99, 114, 126, 133, 154, 171, 198, 209, 231, 266, 342, 399, 418, 462, 627, 693, 769, 798, 1197, 1254, 1386, 1463, 1538, 1881, 2307, 2394, 2926, 3762, 4389, 4614, 5383, 6921, 8459, 8778, 10766, 13167, 13842, 14611, 16149, 16918, 25377, 26334, 29222, 32298, 43833, 48447, 50754, 59213, 76131, 87666, 96894, 102277, 118426, 131499, 152262, 160721, 177639, 204554, 262998, 306831, 321442, 355278, 482163, 532917, 613662, 920493, 964326, 1065834, 1125047, 1446489, 1840986, 2250094, 2892978, 3375141, 6750282, 10125423, 20250846]

約数ペア:

[(1, 20250846), (2, 10125423), (3, 6750282), (6, 3375141), (7, 2892978), (9, 2250094), (11, 1840986), (14, 1446489), (18, 1125047), (19, 1065834), (21, 964326), (22, 920493), (33, 613662), (38, 532917), (42, 482163), (57, 355278), (63, 321442), (66, 306831), (77, 262998), (99, 204554), (114, 177639), (126, 160721), (133, 152262), (154, 131499), (171, 118426), (198, 102277), (209, 96894), (231, 87666), (266, 76131), (342, 59213), (399, 50754), (418, 48447), (462, 43833), (627, 32298), (693, 29222), (769, 26334), (798, 25377), (1197, 16918), (1254, 16149), (1386, 14611), (1463, 13842), (1538, 13167), (1881, 10766), (2307, 8778), (2394, 8459), (2926, 6921), (3762, 5383), (4389, 4614)]