47280816

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1571}}^1$

素因数の和:1615

約数の個数: 120

約数和(自身を含む): 152043840

約数和(自身を除く): 104763024

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 304, 342, 396, 418, 456, 528, 627, 684, 792, 836, 912, 1254, 1368, 1571, 1584, 1672, 1881, 2508, 2736, 3142, 3344, 3762, 4713, 5016, 6284, 7524, 9426, 10032, 12568, 14139, 15048, 17281, 18852, 25136, 28278, 29849, 30096, 34562, 37704, 51843, 56556, 59698, 69124, 75408, 89547, 103686, 113112, 119396, 138248, 155529, 179094, 207372, 226224, 238792, 268641, 276496, 311058, 328339, 358188, 414744, 477584, 537282, 622116, 656678, 716376, 829488, 985017, 1074564, 1244232, 1313356, 1432752, 1970034, 2149128, 2488464, 2626712, 2955051, 3940068, 4298256, 5253424, 5910102, 7880136, 11820204, 15760272, 23640408, 47280816]

約数ペア:

[(1, 47280816), (2, 23640408), (3, 15760272), (4, 11820204), (6, 7880136), (8, 5910102), (9, 5253424), (11, 4298256), (12, 3940068), (16, 2955051), (18, 2626712), (19, 2488464), (22, 2149128), (24, 1970034), (33, 1432752), (36, 1313356), (38, 1244232), (44, 1074564), (48, 985017), (57, 829488), (66, 716376), (72, 656678), (76, 622116), (88, 537282), (99, 477584), (114, 414744), (132, 358188), (144, 328339), (152, 311058), (171, 276496), (176, 268641), (198, 238792), (209, 226224), (228, 207372), (264, 179094), (304, 155529), (342, 138248), (396, 119396), (418, 113112), (456, 103686), (528, 89547), (627, 75408), (684, 69124), (792, 59698), (836, 56556), (912, 51843), (1254, 37704), (1368, 34562), (1571, 30096), (1584, 29849), (1672, 28278), (1881, 25136), (2508, 18852), (2736, 17281), (3142, 15048), (3344, 14139), (3762, 12568), (4713, 10032), (5016, 9426), (6284, 7524)]