1720346496

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{3109}}^1$

素因数の和:3268

約数の個数: 128

約数和(自身を含む): 5024764800

約数和(自身を除く): 3304418304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 131, 132, 176, 192, 262, 264, 352, 384, 393, 524, 528, 704, 786, 1048, 1056, 1408, 1441, 1572, 2096, 2112, 2882, 3109, 3144, 4192, 4224, 4323, 5764, 6218, 6288, 8384, 8646, 9327, 11528, 12436, 12576, 16768, 17292, 18654, 23056, 24872, 25152, 34199, 34584, 37308, 46112, 49744, 50304, 68398, 69168, 74616, 92224, 99488, 102597, 136796, 138336, 149232, 184448, 198976, 205194, 273592, 276672, 298464, 397952, 407279, 410388, 547184, 553344, 596928, 814558, 820776, 1094368, 1193856, 1221837, 1629116, 1641552, 2188736, 2443674, 3258232, 3283104, 4377472, 4480069, 4887348, 6516464, 6566208, 8960138, 9774696, 13032928, 13132416, 13440207, 17920276, 19549392, 26065856, 26880414, 35840552, 39098784, 52131712, 53760828, 71681104, 78197568, 107521656, 143362208, 156395136, 215043312, 286724416, 430086624, 573448832, 860173248, 1720346496]

約数ペア:

[(1, 1720346496), (2, 860173248), (3, 573448832), (4, 430086624), (6, 286724416), (8, 215043312), (11, 156395136), (12, 143362208), (16, 107521656), (22, 78197568), (24, 71681104), (32, 53760828), (33, 52131712), (44, 39098784), (48, 35840552), (64, 26880414), (66, 26065856), (88, 19549392), (96, 17920276), (128, 13440207), (131, 13132416), (132, 13032928), (176, 9774696), (192, 8960138), (262, 6566208), (264, 6516464), (352, 4887348), (384, 4480069), (393, 4377472), (524, 3283104), (528, 3258232), (704, 2443674), (786, 2188736), (1048, 1641552), (1056, 1629116), (1408, 1221837), (1441, 1193856), (1572, 1094368), (2096, 820776), (2112, 814558), (2882, 596928), (3109, 553344), (3144, 547184), (4192, 410388), (4224, 407279), (4323, 397952), (5764, 298464), (6218, 276672), (6288, 273592), (8384, 205194), (8646, 198976), (9327, 184448), (11528, 149232), (12436, 138336), (12576, 136796), (16768, 102597), (17292, 99488), (18654, 92224), (23056, 74616), (24872, 69168), (25152, 68398), (34199, 50304), (34584, 49744), (37308, 46112)]