2101728384

素因数分解:

$2^7\times 3^5\times 7^3\times {\mathrm{197}}^1$

素因数の和:247

約数の個数: 384

約数和(自身を含む): 7351344000

約数和(自身を除く): 5249615616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 128, 144, 147, 162, 168, 189, 192, 196, 197, 216, 224, 243, 252, 288, 294, 324, 336, 343, 378, 384, 392, 394, 432, 441, 448, 486, 504, 567, 576, 588, 591, 648, 672, 686, 756, 784, 788, 864, 882, 896, 972, 1008, 1029, 1134, 1152, 1176, 1182, 1296, 1323, 1344, 1372, 1379, 1512, 1568, 1576, 1701, 1728, 1764, 1773, 1944, 2016, 2058, 2268, 2352, 2364, 2592, 2646, 2688, 2744, 2758, 3024, 3087, 3136, 3152, 3402, 3456, 3528, 3546, 3888, 3969, 4032, 4116, 4137, 4536, 4704, 4728, 5184, 5292, 5319, 5488, 5516, 6048, 6174, 6272, 6304, 6804, 7056, 7092, 7776, 7938, 8064, 8232, 8274, 9072, 9261, 9408, 9456, 9653, 10368, 10584, 10638, 10976, 11032, 11907, 12096, 12348, 12411, 12608, 13608, 14112, 14184, 15552, 15876, 15957, 16464, 16548, 18144, 18522, 18816, 18912, 19306, 21168, 21276, 21952, 22064, 23814, 24192, 24696, 24822, 25216, 27216, 27783, 28224, 28368, 28959, 31104, 31752, 31914, 32928, 33096, 36288, 37044, 37233, 37824, 38612, 42336, 42552, 43904, 44128, 47628, 47871, 49392, 49644, 54432, 55566, 56448, 56736, 57918, 63504, 63828, 65856, 66192, 67571, 72576, 74088, 74466, 75648, 77224, 83349, 84672, 85104, 86877, 88256, 95256, 95742, 98784, 99288, 108864, 111132, 111699, 113472, 115836, 127008, 127656, 131712, 132384, 135142, 148176, 148932, 154448, 166698, 169344, 170208, 173754, 176512, 190512, 191484, 197568, 198576, 202713, 217728, 222264, 223398, 226944, 231672, 254016, 255312, 260631, 264768, 270284, 296352, 297864, 308896, 333396, 335097, 340416, 347508, 381024, 382968, 395136, 397152, 405426, 444528, 446796, 463344, 508032, 510624, 521262, 529536, 540568, 592704, 595728, 608139, 617792, 666792, 670194, 680832, 695016, 762048, 765936, 781893, 794304, 810852, 889056, 893592, 926688, 1021248, 1042524, 1081136, 1185408, 1191456, 1216278, 1235584, 1333584, 1340388, 1390032, 1524096, 1531872, 1563786, 1588608, 1621704, 1778112, 1787184, 1824417, 1853376, 2042496, 2085048, 2162272, 2345679, 2382912, 2432556, 2667168, 2680776, 2780064, 3063744, 3127572, 3243408, 3556224, 3574368, 3648834, 3706752, 4170096, 4324544, 4691358, 4765824, 4865112, 5334336, 5361552, 5473251, 5560128, 6127488, 6255144, 6486816, 7148736, 7297668, 8340192, 8649088, 9382716, 9730224, 10668672, 10723104, 10946502, 11120256, 12510288, 12973632, 14297472, 14595336, 16419753, 16680384, 18765432, 19460448, 21446208, 21893004, 25020576, 25947264, 29190672, 32839506, 33360768, 37530864, 38920896, 42892416, 43786008, 50041152, 58381344, 65679012, 75061728, 77841792, 87572016, 100082304, 116762688, 131358024, 150123456, 175144032, 233525376, 262716048, 300246912, 350288064, 525432096, 700576128, 1050864192, 2101728384]

約数ペア:

[(1, 2101728384), (2, 1050864192), (3, 700576128), (4, 525432096), (6, 350288064), (7, 300246912), (8, 262716048), (9, 233525376), (12, 175144032), (14, 150123456), (16, 131358024), (18, 116762688), (21, 100082304), (24, 87572016), (27, 77841792), (28, 75061728), (32, 65679012), (36, 58381344), (42, 50041152), (48, 43786008), (49, 42892416), (54, 38920896), (56, 37530864), (63, 33360768), (64, 32839506), (72, 29190672), (81, 25947264), (84, 25020576), (96, 21893004), (98, 21446208), (108, 19460448), (112, 18765432), (126, 16680384), (128, 16419753), (144, 14595336), (147, 14297472), (162, 12973632), (168, 12510288), (189, 11120256), (192, 10946502), (196, 10723104), (197, 10668672), (216, 9730224), (224, 9382716), (243, 8649088), (252, 8340192), (288, 7297668), (294, 7148736), (324, 6486816), (336, 6255144), (343, 6127488), (378, 5560128), (384, 5473251), (392, 5361552), (394, 5334336), (432, 4865112), (441, 4765824), (448, 4691358), (486, 4324544), (504, 4170096), (567, 3706752), (576, 3648834), (588, 3574368), (591, 3556224), (648, 3243408), (672, 3127572), (686, 3063744), (756, 2780064), (784, 2680776), (788, 2667168), (864, 2432556), (882, 2382912), (896, 2345679), (972, 2162272), (1008, 2085048), (1029, 2042496), (1134, 1853376), (1152, 1824417), (1176, 1787184), (1182, 1778112), (1296, 1621704), (1323, 1588608), (1344, 1563786), (1372, 1531872), (1379, 1524096), (1512, 1390032), (1568, 1340388), (1576, 1333584), (1701, 1235584), (1728, 1216278), (1764, 1191456), (1773, 1185408), (1944, 1081136), (2016, 1042524), (2058, 1021248), (2268, 926688), (2352, 893592), (2364, 889056), (2592, 810852), (2646, 794304), (2688, 781893), (2744, 765936), (2758, 762048), (3024, 695016), (3087, 680832), (3136, 670194), (3152, 666792), (3402, 617792), (3456, 608139), (3528, 595728), (3546, 592704), (3888, 540568), (3969, 529536), (4032, 521262), (4116, 510624), (4137, 508032), (4536, 463344), (4704, 446796), (4728, 444528), (5184, 405426), (5292, 397152), (5319, 395136), (5488, 382968), (5516, 381024), (6048, 347508), (6174, 340416), (6272, 335097), (6304, 333396), (6804, 308896), (7056, 297864), (7092, 296352), (7776, 270284), (7938, 264768), (8064, 260631), (8232, 255312), (8274, 254016), (9072, 231672), (9261, 226944), (9408, 223398), (9456, 222264), (9653, 217728), (10368, 202713), (10584, 198576), (10638, 197568), (10976, 191484), (11032, 190512), (11907, 176512), (12096, 173754), (12348, 170208), (12411, 169344), (12608, 166698), (13608, 154448), (14112, 148932), (14184, 148176), (15552, 135142), (15876, 132384), (15957, 131712), (16464, 127656), (16548, 127008), (18144, 115836), (18522, 113472), (18816, 111699), (18912, 111132), (19306, 108864), (21168, 99288), (21276, 98784), (21952, 95742), (22064, 95256), (23814, 88256), (24192, 86877), (24696, 85104), (24822, 84672), (25216, 83349), (27216, 77224), (27783, 75648), (28224, 74466), (28368, 74088), (28959, 72576), (31104, 67571), (31752, 66192), (31914, 65856), (32928, 63828), (33096, 63504), (36288, 57918), (37044, 56736), (37233, 56448), (37824, 55566), (38612, 54432), (42336, 49644), (42552, 49392), (43904, 47871), (44128, 47628)]