22474921868

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{2053}}^1$

素因数の和:2367

約数の個数: 96

約数和(自身を含む): 47702753280

約数和(自身を除く): 25227831412

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 89, 92, 161, 178, 191, 322, 356, 382, 623, 644, 764, 1246, 1337, 2047, 2053, 2492, 2674, 4094, 4106, 4393, 5348, 8188, 8212, 8786, 14329, 14371, 16999, 17572, 28658, 28742, 30751, 33998, 47219, 57316, 57484, 61502, 67996, 94438, 118993, 123004, 182717, 188876, 237986, 330533, 365434, 390977, 392123, 475972, 661066, 730868, 781954, 784246, 1279019, 1322132, 1563908, 1568492, 2558038, 2736839, 2744861, 4202491, 5116076, 5473678, 5489722, 8404982, 9018829, 10947356, 10979444, 16809964, 18037658, 29417437, 34898947, 36075316, 58834874, 63131803, 69797894, 117669748, 126263606, 139595788, 244292629, 252527212, 488585258, 802675781, 977170516, 1605351562, 3210703124, 5618730467, 11237460934, 22474921868]

約数ペア:

[(1, 22474921868), (2, 11237460934), (4, 5618730467), (7, 3210703124), (14, 1605351562), (23, 977170516), (28, 802675781), (46, 488585258), (89, 252527212), (92, 244292629), (161, 139595788), (178, 126263606), (191, 117669748), (322, 69797894), (356, 63131803), (382, 58834874), (623, 36075316), (644, 34898947), (764, 29417437), (1246, 18037658), (1337, 16809964), (2047, 10979444), (2053, 10947356), (2492, 9018829), (2674, 8404982), (4094, 5489722), (4106, 5473678), (4393, 5116076), (5348, 4202491), (8188, 2744861), (8212, 2736839), (8786, 2558038), (14329, 1568492), (14371, 1563908), (16999, 1322132), (17572, 1279019), (28658, 784246), (28742, 781954), (30751, 730868), (33998, 661066), (47219, 475972), (57316, 392123), (57484, 390977), (61502, 365434), (67996, 330533), (94438, 237986), (118993, 188876), (123004, 182717)]