15702282008

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1\times {\mathrm{14771}}^1$

素因数の和:15288

約数の個数: 64

約数和(自身を含む): 34545208320

約数和(自身を除く): 18842926312

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 463, 574, 926, 1148, 1852, 2296, 3241, 3704, 6482, 12964, 14771, 18983, 25928, 29542, 37966, 59084, 75932, 103397, 118168, 132881, 151864, 206794, 265762, 413588, 531524, 605611, 827176, 1063048, 1211222, 2422444, 4239277, 4844888, 6838973, 8478554, 13677946, 16957108, 27355892, 33914216, 47872811, 54711784, 95745622, 191491244, 280397893, 382982488, 560795786, 1121591572, 1962785251, 2243183144, 3925570502, 7851141004, 15702282008]

約数ペア:

[(1, 15702282008), (2, 7851141004), (4, 3925570502), (7, 2243183144), (8, 1962785251), (14, 1121591572), (28, 560795786), (41, 382982488), (56, 280397893), (82, 191491244), (164, 95745622), (287, 54711784), (328, 47872811), (463, 33914216), (574, 27355892), (926, 16957108), (1148, 13677946), (1852, 8478554), (2296, 6838973), (3241, 4844888), (3704, 4239277), (6482, 2422444), (12964, 1211222), (14771, 1063048), (18983, 827176), (25928, 605611), (29542, 531524), (37966, 413588), (59084, 265762), (75932, 206794), (103397, 151864), (118168, 132881)]