678236832

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3697}}^1$

素因数の和:3740

約数の個数: 216

約数和(自身を含む): 2416872276

約数和(自身を除く): 1738635444

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 224, 234, 252, 273, 288, 294, 312, 336, 364, 392, 416, 441, 468, 504, 546, 588, 624, 637, 672, 728, 784, 819, 882, 936, 1008, 1092, 1176, 1248, 1274, 1456, 1568, 1638, 1764, 1872, 1911, 2016, 2184, 2352, 2548, 2912, 3276, 3528, 3697, 3744, 3822, 4368, 4704, 5096, 5733, 6552, 7056, 7394, 7644, 8736, 10192, 11091, 11466, 13104, 14112, 14788, 15288, 20384, 22182, 22932, 25879, 26208, 29576, 30576, 33273, 44364, 45864, 48061, 51758, 59152, 61152, 66546, 77637, 88728, 91728, 96122, 103516, 118304, 133092, 144183, 155274, 177456, 181153, 183456, 192244, 207032, 232911, 266184, 288366, 310548, 336427, 354912, 362306, 384488, 414064, 432549, 465822, 532368, 543459, 576732, 621096, 672854, 724612, 768976, 828128, 865098, 931644, 1009281, 1064736, 1086918, 1153464, 1242192, 1345708, 1449224, 1537952, 1630377, 1730196, 1863288, 2018562, 2173836, 2306928, 2354989, 2484384, 2691416, 2898448, 3027843, 3260754, 3460392, 3726576, 4037124, 4347672, 4613856, 4709978, 5382832, 5796896, 6055686, 6521508, 6920784, 7064967, 7453152, 8074248, 8695344, 9419956, 10765664, 12111372, 13043016, 13841568, 14129934, 16148496, 17390688, 18839912, 21194901, 24222744, 26086032, 28259868, 32296992, 37679824, 42389802, 48445488, 52172064, 56519736, 75359648, 84779604, 96890976, 113039472, 169559208, 226078944, 339118416, 678236832]

約数ペア:

[(1, 678236832), (2, 339118416), (3, 226078944), (4, 169559208), (6, 113039472), (7, 96890976), (8, 84779604), (9, 75359648), (12, 56519736), (13, 52172064), (14, 48445488), (16, 42389802), (18, 37679824), (21, 32296992), (24, 28259868), (26, 26086032), (28, 24222744), (32, 21194901), (36, 18839912), (39, 17390688), (42, 16148496), (48, 14129934), (49, 13841568), (52, 13043016), (56, 12111372), (63, 10765664), (72, 9419956), (78, 8695344), (84, 8074248), (91, 7453152), (96, 7064967), (98, 6920784), (104, 6521508), (112, 6055686), (117, 5796896), (126, 5382832), (144, 4709978), (147, 4613856), (156, 4347672), (168, 4037124), (182, 3726576), (196, 3460392), (208, 3260754), (224, 3027843), (234, 2898448), (252, 2691416), (273, 2484384), (288, 2354989), (294, 2306928), (312, 2173836), (336, 2018562), (364, 1863288), (392, 1730196), (416, 1630377), (441, 1537952), (468, 1449224), (504, 1345708), (546, 1242192), (588, 1153464), (624, 1086918), (637, 1064736), (672, 1009281), (728, 931644), (784, 865098), (819, 828128), (882, 768976), (936, 724612), (1008, 672854), (1092, 621096), (1176, 576732), (1248, 543459), (1274, 532368), (1456, 465822), (1568, 432549), (1638, 414064), (1764, 384488), (1872, 362306), (1911, 354912), (2016, 336427), (2184, 310548), (2352, 288366), (2548, 266184), (2912, 232911), (3276, 207032), (3528, 192244), (3697, 183456), (3744, 181153), (3822, 177456), (4368, 155274), (4704, 144183), (5096, 133092), (5733, 118304), (6552, 103516), (7056, 96122), (7394, 91728), (7644, 88728), (8736, 77637), (10192, 66546), (11091, 61152), (11466, 59152), (13104, 51758), (14112, 48061), (14788, 45864), (15288, 44364), (20384, 33273), (22182, 30576), (22932, 29576), (25879, 26208)]