171792768

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{809}}^1$

素因数の和:912

約数の個数: 128

約数和(自身を含む): 528768000

約数和(自身を除く): 356975232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 79, 84, 96, 112, 128, 158, 168, 192, 224, 237, 316, 336, 384, 448, 474, 553, 632, 672, 809, 896, 948, 1106, 1264, 1344, 1618, 1659, 1896, 2212, 2427, 2528, 2688, 3236, 3318, 3792, 4424, 4854, 5056, 5663, 6472, 6636, 7584, 8848, 9708, 10112, 11326, 12944, 13272, 15168, 16989, 17696, 19416, 22652, 25888, 26544, 30336, 33978, 35392, 38832, 45304, 51776, 53088, 63911, 67956, 70784, 77664, 90608, 103552, 106176, 127822, 135912, 155328, 181216, 191733, 212352, 255644, 271824, 310656, 362432, 383466, 447377, 511288, 543648, 724864, 766932, 894754, 1022576, 1087296, 1342131, 1533864, 1789508, 2045152, 2174592, 2684262, 3067728, 3579016, 4090304, 5368524, 6135456, 7158032, 8180608, 10737048, 12270912, 14316064, 21474096, 24541824, 28632128, 42948192, 57264256, 85896384, 171792768]

約数ペア:

[(1, 171792768), (2, 85896384), (3, 57264256), (4, 42948192), (6, 28632128), (7, 24541824), (8, 21474096), (12, 14316064), (14, 12270912), (16, 10737048), (21, 8180608), (24, 7158032), (28, 6135456), (32, 5368524), (42, 4090304), (48, 3579016), (56, 3067728), (64, 2684262), (79, 2174592), (84, 2045152), (96, 1789508), (112, 1533864), (128, 1342131), (158, 1087296), (168, 1022576), (192, 894754), (224, 766932), (237, 724864), (316, 543648), (336, 511288), (384, 447377), (448, 383466), (474, 362432), (553, 310656), (632, 271824), (672, 255644), (809, 212352), (896, 191733), (948, 181216), (1106, 155328), (1264, 135912), (1344, 127822), (1618, 106176), (1659, 103552), (1896, 90608), (2212, 77664), (2427, 70784), (2528, 67956), (2688, 63911), (3236, 53088), (3318, 51776), (3792, 45304), (4424, 38832), (4854, 35392), (5056, 33978), (5663, 30336), (6472, 26544), (6636, 25888), (7584, 22652), (8848, 19416), (9708, 17696), (10112, 16989), (11326, 15168), (12944, 13272)]