252561257284

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1\times {\mathrm{11743}}^1$

素因数の和:12137

約数の個数: 96

約数和(自身を含む): 526552104960

約数和(自身を除く): 273990847676

約数列:

[1, 2, 4, 7, 14, 28, 47, 59, 94, 118, 188, 236, 277, 329, 413, 554, 658, 826, 1108, 1316, 1652, 1939, 2773, 3878, 5546, 7756, 11092, 11743, 13019, 16343, 19411, 23486, 26038, 32686, 38822, 46972, 52076, 65372, 77644, 82201, 91133, 114401, 164402, 182266, 228802, 328804, 364532, 457604, 551921, 692837, 768121, 1103842, 1385674, 1536242, 2207684, 2771348, 3072484, 3252811, 3863447, 4849859, 5376847, 6505622, 7726894, 9699718, 10753694, 13011244, 15453788, 19399436, 21507388, 22769677, 32563339, 45539354, 65126678, 91078708, 130253356, 152882117, 191915849, 227943373, 305764234, 383831698, 455886746, 611528468, 767663396, 911773492, 1070174819, 1343410943, 2140349638, 2686821886, 4280699276, 5373643772, 9020044903, 18040089806, 36080179612, 63140314321, 126280628642, 252561257284]

約数ペア:

[(1, 252561257284), (2, 126280628642), (4, 63140314321), (7, 36080179612), (14, 18040089806), (28, 9020044903), (47, 5373643772), (59, 4280699276), (94, 2686821886), (118, 2140349638), (188, 1343410943), (236, 1070174819), (277, 911773492), (329, 767663396), (413, 611528468), (554, 455886746), (658, 383831698), (826, 305764234), (1108, 227943373), (1316, 191915849), (1652, 152882117), (1939, 130253356), (2773, 91078708), (3878, 65126678), (5546, 45539354), (7756, 32563339), (11092, 22769677), (11743, 21507388), (13019, 19399436), (16343, 15453788), (19411, 13011244), (23486, 10753694), (26038, 9699718), (32686, 7726894), (38822, 6505622), (46972, 5376847), (52076, 4849859), (65372, 3863447), (77644, 3252811), (82201, 3072484), (91133, 2771348), (114401, 2207684), (164402, 1536242), (182266, 1385674), (228802, 1103842), (328804, 768121), (364532, 692837), (457604, 551921)]