254075184

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1$

素因数の和:576

約数の個数: 160

約数和(自身を含む): 803758080

約数和(自身を除く): 549682896

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 127, 132, 144, 176, 198, 216, 254, 264, 297, 381, 396, 421, 432, 508, 528, 594, 762, 792, 842, 1016, 1143, 1188, 1263, 1397, 1524, 1584, 1684, 2032, 2286, 2376, 2526, 2794, 3048, 3368, 3429, 3789, 4191, 4572, 4631, 4752, 5052, 5588, 6096, 6736, 6858, 7578, 8382, 9144, 9262, 10104, 11176, 11367, 12573, 13716, 13893, 15156, 16764, 18288, 18524, 20208, 22352, 22734, 25146, 27432, 27786, 30312, 33528, 37048, 37719, 41679, 45468, 50292, 53467, 54864, 55572, 60624, 67056, 74096, 75438, 83358, 90936, 100584, 106934, 111144, 125037, 150876, 160401, 166716, 181872, 201168, 213868, 222288, 250074, 301752, 320802, 333432, 427736, 481203, 500148, 588137, 603504, 641604, 666864, 855472, 962406, 1000296, 1176274, 1283208, 1443609, 1764411, 1924812, 2000592, 2352548, 2566416, 2887218, 3528822, 3849624, 4705096, 5293233, 5774436, 7057644, 7699248, 9410192, 10586466, 11548872, 14115288, 15879699, 21172932, 23097744, 28230576, 31759398, 42345864, 63518796, 84691728, 127037592, 254075184]

約数ペア:

[(1, 254075184), (2, 127037592), (3, 84691728), (4, 63518796), (6, 42345864), (8, 31759398), (9, 28230576), (11, 23097744), (12, 21172932), (16, 15879699), (18, 14115288), (22, 11548872), (24, 10586466), (27, 9410192), (33, 7699248), (36, 7057644), (44, 5774436), (48, 5293233), (54, 4705096), (66, 3849624), (72, 3528822), (88, 2887218), (99, 2566416), (108, 2352548), (127, 2000592), (132, 1924812), (144, 1764411), (176, 1443609), (198, 1283208), (216, 1176274), (254, 1000296), (264, 962406), (297, 855472), (381, 666864), (396, 641604), (421, 603504), (432, 588137), (508, 500148), (528, 481203), (594, 427736), (762, 333432), (792, 320802), (842, 301752), (1016, 250074), (1143, 222288), (1188, 213868), (1263, 201168), (1397, 181872), (1524, 166716), (1584, 160401), (1684, 150876), (2032, 125037), (2286, 111144), (2376, 106934), (2526, 100584), (2794, 90936), (3048, 83358), (3368, 75438), (3429, 74096), (3789, 67056), (4191, 60624), (4572, 55572), (4631, 54864), (4752, 53467), (5052, 50292), (5588, 45468), (6096, 41679), (6736, 37719), (6858, 37048), (7578, 33528), (8382, 30312), (9144, 27786), (9262, 27432), (10104, 25146), (11176, 22734), (11367, 22352), (12573, 20208), (13716, 18524), (13893, 18288), (15156, 16764)]