20235634496

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1051}}^1\times {\mathrm{3907}}^1$

素因数の和:4988

約数の個数: 112

約数和(自身を含む): 50123945472

約数和(自身を除く): 29888310976

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1051, 1232, 2102, 2464, 3907, 4204, 4928, 7357, 7814, 8408, 11561, 14714, 15628, 16816, 23122, 27349, 29428, 31256, 33632, 42977, 46244, 54698, 58856, 62512, 67264, 80927, 85954, 92488, 109396, 117712, 125024, 161854, 171908, 184976, 218792, 235424, 250048, 300839, 323708, 343816, 369952, 437584, 470848, 601678, 647416, 687632, 739904, 875168, 1203356, 1294832, 1375264, 1750336, 2406712, 2589664, 2750528, 4106257, 4813424, 5179328, 8212514, 9626848, 16425028, 19253696, 28743799, 32850056, 45168827, 57487598, 65700112, 90337654, 114975196, 131400224, 180675308, 229950392, 262800448, 316181789, 361350616, 459900784, 632363578, 722701232, 919801568, 1264727156, 1445402464, 1839603136, 2529454312, 2890804928, 5058908624, 10117817248, 20235634496]

約数ペア:

[(1, 20235634496), (2, 10117817248), (4, 5058908624), (7, 2890804928), (8, 2529454312), (11, 1839603136), (14, 1445402464), (16, 1264727156), (22, 919801568), (28, 722701232), (32, 632363578), (44, 459900784), (56, 361350616), (64, 316181789), (77, 262800448), (88, 229950392), (112, 180675308), (154, 131400224), (176, 114975196), (224, 90337654), (308, 65700112), (352, 57487598), (448, 45168827), (616, 32850056), (704, 28743799), (1051, 19253696), (1232, 16425028), (2102, 9626848), (2464, 8212514), (3907, 5179328), (4204, 4813424), (4928, 4106257), (7357, 2750528), (7814, 2589664), (8408, 2406712), (11561, 1750336), (14714, 1375264), (15628, 1294832), (16816, 1203356), (23122, 875168), (27349, 739904), (29428, 687632), (31256, 647416), (33632, 601678), (42977, 470848), (46244, 437584), (54698, 369952), (58856, 343816), (62512, 323708), (67264, 300839), (80927, 250048), (85954, 235424), (92488, 218792), (109396, 184976), (117712, 171908), (125024, 161854)]