1321509312

素因数分解:

$2^6\times 3^2\times {\mathrm{1453}}^1\times {\mathrm{1579}}^1$

素因数の和:3050

約数の個数: 84

約数和(自身を含む): 3792875320

約数和(自身を除く): 2471366008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 1453, 1579, 2906, 3158, 4359, 4737, 5812, 6316, 8718, 9474, 11624, 12632, 13077, 14211, 17436, 18948, 23248, 25264, 26154, 28422, 34872, 37896, 46496, 50528, 52308, 56844, 69744, 75792, 92992, 101056, 104616, 113688, 139488, 151584, 209232, 227376, 278976, 303168, 418464, 454752, 836928, 909504, 2294287, 4588574, 6882861, 9177148, 13765722, 18354296, 20648583, 27531444, 36708592, 41297166, 55062888, 73417184, 82594332, 110125776, 146834368, 165188664, 220251552, 330377328, 440503104, 660754656, 1321509312]

約数ペア:

[(1, 1321509312), (2, 660754656), (3, 440503104), (4, 330377328), (6, 220251552), (8, 165188664), (9, 146834368), (12, 110125776), (16, 82594332), (18, 73417184), (24, 55062888), (32, 41297166), (36, 36708592), (48, 27531444), (64, 20648583), (72, 18354296), (96, 13765722), (144, 9177148), (192, 6882861), (288, 4588574), (576, 2294287), (1453, 909504), (1579, 836928), (2906, 454752), (3158, 418464), (4359, 303168), (4737, 278976), (5812, 227376), (6316, 209232), (8718, 151584), (9474, 139488), (11624, 113688), (12632, 104616), (13077, 101056), (14211, 92992), (17436, 75792), (18948, 69744), (23248, 56844), (25264, 52308), (26154, 50528), (28422, 46496), (34872, 37896)]