2048545728

素因数分解:

$2^6\times 3^4\times {\mathrm{151}}^1\times {\mathrm{2617}}^1$

素因数の和:2792

約数の個数: 140

約数和(自身を含む): 6115082512

約数和(自身を除く): 4066536784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 151, 162, 192, 216, 288, 302, 324, 432, 453, 576, 604, 648, 864, 906, 1208, 1296, 1359, 1728, 1812, 2416, 2592, 2617, 2718, 3624, 4077, 4832, 5184, 5234, 5436, 7248, 7851, 8154, 9664, 10468, 10872, 12231, 14496, 15702, 16308, 20936, 21744, 23553, 24462, 28992, 31404, 32616, 41872, 43488, 47106, 48924, 62808, 65232, 70659, 83744, 86976, 94212, 97848, 125616, 130464, 141318, 167488, 188424, 195696, 211977, 251232, 260928, 282636, 376848, 391392, 395167, 423954, 502464, 565272, 753696, 782784, 790334, 847908, 1130544, 1185501, 1507392, 1580668, 1695816, 2261088, 2371002, 3161336, 3391632, 3556503, 4522176, 4742004, 6322672, 6783264, 7113006, 9484008, 10669509, 12645344, 13566528, 14226012, 18968016, 21339018, 25290688, 28452024, 32008527, 37936032, 42678036, 56904048, 64017054, 75872064, 85356072, 113808096, 128034108, 170712144, 227616192, 256068216, 341424288, 512136432, 682848576, 1024272864, 2048545728]

約数ペア:

[(1, 2048545728), (2, 1024272864), (3, 682848576), (4, 512136432), (6, 341424288), (8, 256068216), (9, 227616192), (12, 170712144), (16, 128034108), (18, 113808096), (24, 85356072), (27, 75872064), (32, 64017054), (36, 56904048), (48, 42678036), (54, 37936032), (64, 32008527), (72, 28452024), (81, 25290688), (96, 21339018), (108, 18968016), (144, 14226012), (151, 13566528), (162, 12645344), (192, 10669509), (216, 9484008), (288, 7113006), (302, 6783264), (324, 6322672), (432, 4742004), (453, 4522176), (576, 3556503), (604, 3391632), (648, 3161336), (864, 2371002), (906, 2261088), (1208, 1695816), (1296, 1580668), (1359, 1507392), (1728, 1185501), (1812, 1130544), (2416, 847908), (2592, 790334), (2617, 782784), (2718, 753696), (3624, 565272), (4077, 502464), (4832, 423954), (5184, 395167), (5234, 391392), (5436, 376848), (7248, 282636), (7851, 260928), (8154, 251232), (9664, 211977), (10468, 195696), (10872, 188424), (12231, 167488), (14496, 141318), (15702, 130464), (16308, 125616), (20936, 97848), (21744, 94212), (23553, 86976), (24462, 83744), (28992, 70659), (31404, 65232), (32616, 62808), (41872, 48924), (43488, 47106)]