1245516888

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{8753}}^1$

素因数の和:8798

約数の個数: 144

約数和(自身を含む): 3981844440

約数和(自身を除く): 2736327552

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 121, 132, 147, 154, 168, 196, 231, 242, 264, 294, 308, 363, 392, 462, 484, 539, 588, 616, 726, 847, 924, 968, 1078, 1176, 1452, 1617, 1694, 1848, 2156, 2541, 2904, 3234, 3388, 4312, 5082, 5929, 6468, 6776, 8753, 10164, 11858, 12936, 17506, 17787, 20328, 23716, 26259, 35012, 35574, 47432, 52518, 61271, 70024, 71148, 96283, 105036, 122542, 142296, 183813, 192566, 210072, 245084, 288849, 367626, 385132, 428897, 490168, 577698, 673981, 735252, 770264, 857794, 1059113, 1155396, 1286691, 1347962, 1470504, 1715588, 2021943, 2118226, 2310792, 2573382, 2695924, 3177339, 3431176, 4043886, 4236452, 4717867, 5146764, 5391848, 6354678, 7413791, 8087772, 8472904, 9435734, 10293528, 12709356, 14153601, 14827582, 16175544, 18871468, 22241373, 25418712, 28307202, 29655164, 37742936, 44482746, 51896537, 56614404, 59310328, 88965492, 103793074, 113228808, 155689611, 177930984, 207586148, 311379222, 415172296, 622758444, 1245516888]

約数ペア:

[(1, 1245516888), (2, 622758444), (3, 415172296), (4, 311379222), (6, 207586148), (7, 177930984), (8, 155689611), (11, 113228808), (12, 103793074), (14, 88965492), (21, 59310328), (22, 56614404), (24, 51896537), (28, 44482746), (33, 37742936), (42, 29655164), (44, 28307202), (49, 25418712), (56, 22241373), (66, 18871468), (77, 16175544), (84, 14827582), (88, 14153601), (98, 12709356), (121, 10293528), (132, 9435734), (147, 8472904), (154, 8087772), (168, 7413791), (196, 6354678), (231, 5391848), (242, 5146764), (264, 4717867), (294, 4236452), (308, 4043886), (363, 3431176), (392, 3177339), (462, 2695924), (484, 2573382), (539, 2310792), (588, 2118226), (616, 2021943), (726, 1715588), (847, 1470504), (924, 1347962), (968, 1286691), (1078, 1155396), (1176, 1059113), (1452, 857794), (1617, 770264), (1694, 735252), (1848, 673981), (2156, 577698), (2541, 490168), (2904, 428897), (3234, 385132), (3388, 367626), (4312, 288849), (5082, 245084), (5929, 210072), (6468, 192566), (6776, 183813), (8753, 142296), (10164, 122542), (11858, 105036), (12936, 96283), (17506, 71148), (17787, 70024), (20328, 61271), (23716, 52518), (26259, 47432), (35012, 35574)]