2186616768

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{33203}}^1$

素因数の和:33239

約数の個数: 112

約数和(自身を含む): 6747052800

約数和(自身を除く): 4560436032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 343, 392, 448, 588, 672, 686, 784, 1029, 1176, 1344, 1372, 1568, 2058, 2352, 2744, 3136, 4116, 4704, 5488, 8232, 9408, 10976, 16464, 21952, 32928, 33203, 65856, 66406, 99609, 132812, 199218, 232421, 265624, 398436, 464842, 531248, 697263, 796872, 929684, 1062496, 1394526, 1593744, 1626947, 1859368, 2124992, 2789052, 3187488, 3253894, 3718736, 4880841, 5578104, 6374976, 6507788, 7437472, 9761682, 11156208, 11388629, 13015576, 14874944, 19523364, 22312416, 22777258, 26031152, 34165887, 39046728, 44624832, 45554516, 52062304, 68331774, 78093456, 91109032, 104124608, 136663548, 156186912, 182218064, 273327096, 312373824, 364436128, 546654192, 728872256, 1093308384, 2186616768]

約数ペア:

[(1, 2186616768), (2, 1093308384), (3, 728872256), (4, 546654192), (6, 364436128), (7, 312373824), (8, 273327096), (12, 182218064), (14, 156186912), (16, 136663548), (21, 104124608), (24, 91109032), (28, 78093456), (32, 68331774), (42, 52062304), (48, 45554516), (49, 44624832), (56, 39046728), (64, 34165887), (84, 26031152), (96, 22777258), (98, 22312416), (112, 19523364), (147, 14874944), (168, 13015576), (192, 11388629), (196, 11156208), (224, 9761682), (294, 7437472), (336, 6507788), (343, 6374976), (392, 5578104), (448, 4880841), (588, 3718736), (672, 3253894), (686, 3187488), (784, 2789052), (1029, 2124992), (1176, 1859368), (1344, 1626947), (1372, 1593744), (1568, 1394526), (2058, 1062496), (2352, 929684), (2744, 796872), (3136, 697263), (4116, 531248), (4704, 464842), (5488, 398436), (8232, 265624), (9408, 232421), (10976, 199218), (16464, 132812), (21952, 99609), (32928, 66406), (33203, 65856)]