1017540048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{21787}}^1$

素因数の和:21944

約数の個数: 80

約数和(自身を含む): 3025917440

約数和(自身を除く): 2008377392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 139, 168, 278, 336, 417, 556, 834, 973, 1112, 1668, 1946, 2224, 2919, 3336, 3892, 5838, 6672, 7784, 11676, 15568, 21787, 23352, 43574, 46704, 65361, 87148, 130722, 152509, 174296, 261444, 305018, 348592, 457527, 522888, 610036, 915054, 1045776, 1220072, 1830108, 2440144, 3028393, 3660216, 6056786, 7320432, 9085179, 12113572, 18170358, 21198751, 24227144, 36340716, 42397502, 48454288, 63596253, 72681432, 84795004, 127192506, 145362864, 169590008, 254385012, 339180016, 508770024, 1017540048]

約数ペア:

[(1, 1017540048), (2, 508770024), (3, 339180016), (4, 254385012), (6, 169590008), (7, 145362864), (8, 127192506), (12, 84795004), (14, 72681432), (16, 63596253), (21, 48454288), (24, 42397502), (28, 36340716), (42, 24227144), (48, 21198751), (56, 18170358), (84, 12113572), (112, 9085179), (139, 7320432), (168, 6056786), (278, 3660216), (336, 3028393), (417, 2440144), (556, 1830108), (834, 1220072), (973, 1045776), (1112, 915054), (1668, 610036), (1946, 522888), (2224, 457527), (2919, 348592), (3336, 305018), (3892, 261444), (5838, 174296), (6672, 152509), (7784, 130722), (11676, 87148), (15568, 65361), (21787, 46704), (23352, 43574)]