339945696

素因数分解:

$2^5\times 3^2\times {\mathrm{151}}^1\times {\mathrm{7817}}^1$

素因数の和:7984

約数の個数: 72

約数和(自身を含む): 973247184

約数和(自身を除く): 633301488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 151, 288, 302, 453, 604, 906, 1208, 1359, 1812, 2416, 2718, 3624, 4832, 5436, 7248, 7817, 10872, 14496, 15634, 21744, 23451, 31268, 43488, 46902, 62536, 70353, 93804, 125072, 140706, 187608, 250144, 281412, 375216, 562824, 750432, 1125648, 1180367, 2251296, 2360734, 3541101, 4721468, 7082202, 9442936, 10623303, 14164404, 18885872, 21246606, 28328808, 37771744, 42493212, 56657616, 84986424, 113315232, 169972848, 339945696]

約数ペア:

[(1, 339945696), (2, 169972848), (3, 113315232), (4, 84986424), (6, 56657616), (8, 42493212), (9, 37771744), (12, 28328808), (16, 21246606), (18, 18885872), (24, 14164404), (32, 10623303), (36, 9442936), (48, 7082202), (72, 4721468), (96, 3541101), (144, 2360734), (151, 2251296), (288, 1180367), (302, 1125648), (453, 750432), (604, 562824), (906, 375216), (1208, 281412), (1359, 250144), (1812, 187608), (2416, 140706), (2718, 125072), (3624, 93804), (4832, 70353), (5436, 62536), (7248, 46902), (7817, 43488), (10872, 31268), (14496, 23451), (15634, 21744)]