20170679256

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1279}}^1$

素因数の和:1423

約数の個数: 384

約数和(自身を含む): 70447104000

約数和(自身を除く): 50276424744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 29, 36, 39, 42, 52, 56, 58, 63, 72, 78, 83, 84, 87, 91, 104, 116, 117, 126, 156, 166, 168, 174, 182, 203, 232, 234, 249, 252, 261, 273, 312, 332, 348, 364, 377, 406, 468, 498, 504, 522, 546, 581, 609, 664, 696, 728, 747, 754, 812, 819, 936, 996, 1044, 1079, 1092, 1131, 1162, 1218, 1279, 1494, 1508, 1624, 1638, 1743, 1827, 1992, 2088, 2158, 2184, 2262, 2324, 2407, 2436, 2558, 2639, 2988, 3016, 3237, 3276, 3393, 3486, 3654, 3837, 4316, 4524, 4648, 4814, 4872, 5116, 5229, 5278, 5976, 6474, 6552, 6786, 6972, 7221, 7308, 7553, 7674, 7917, 8632, 8953, 9048, 9628, 9711, 10232, 10458, 10556, 11511, 12948, 13572, 13944, 14442, 14616, 15106, 15348, 15834, 16627, 16849, 17906, 19256, 19422, 20916, 21112, 21663, 22659, 23022, 23751, 25896, 26859, 27144, 28884, 30212, 30696, 31291, 31668, 33254, 33698, 35812, 37091, 38844, 41832, 43326, 45318, 46044, 47502, 49881, 50547, 53718, 57768, 60424, 62582, 63336, 66508, 67396, 67977, 71624, 74182, 77688, 80577, 86652, 90636, 92088, 93873, 95004, 99762, 101094, 106157, 107436, 111273, 116389, 125164, 133016, 134792, 135954, 148364, 149643, 151641, 161154, 173304, 181272, 187746, 190008, 199524, 202188, 212314, 214872, 219037, 222546, 232778, 250328, 259637, 271908, 281619, 296728, 299286, 303282, 318471, 322308, 333819, 349167, 375492, 399048, 404376, 424628, 438074, 445092, 465556, 482183, 519274, 543816, 563238, 598572, 606564, 636942, 644616, 657111, 667638, 698334, 743099, 750984, 778911, 849256, 876148, 890184, 931112, 955413, 964366, 1038548, 1047501, 1126476, 1197144, 1213128, 1273884, 1314222, 1335276, 1380041, 1396668, 1446549, 1486198, 1557822, 1752296, 1910826, 1928732, 1971333, 2077096, 2095002, 2229297, 2252952, 2336733, 2547768, 2628444, 2670552, 2760082, 2793336, 2893098, 2972396, 3078553, 3115644, 3375281, 3821652, 3857464, 3942666, 4140123, 4190004, 4339647, 4458594, 4673466, 5256888, 5520164, 5786196, 5944792, 6157106, 6231288, 6687891, 6750562, 7643304, 7885332, 8280246, 8380008, 8679294, 8917188, 9235659, 9346932, 9660287, 10125843, 11040328, 11572392, 12314212, 12420369, 13375782, 13501124, 15770664, 16560492, 17358588, 17834376, 18471318, 18693864, 19320574, 20251686, 21549871, 24628424, 24840738, 26751564, 27002248, 27706977, 28980861, 30377529, 33120984, 34717176, 36942636, 38641148, 40021189, 40503372, 43099742, 49681476, 53503128, 55413954, 57961722, 60755058, 64649613, 73885272, 77282296, 80042378, 81006744, 86199484, 86942583, 99362952, 110827908, 115923444, 120063567, 121510116, 129299226, 160084756, 172398968, 173885166, 193948839, 221655816, 231846888, 240127134, 243020232, 258598452, 280148323, 320169512, 347770332, 360190701, 387897678, 480254268, 517196904, 560296646, 695540664, 720381402, 775795356, 840444969, 960508536, 1120593292, 1440762804, 1551590712, 1680889938, 2241186584, 2521334907, 2881525608, 3361779876, 5042669814, 6723559752, 10085339628, 20170679256]

約数ペア:

[(1, 20170679256), (2, 10085339628), (3, 6723559752), (4, 5042669814), (6, 3361779876), (7, 2881525608), (8, 2521334907), (9, 2241186584), (12, 1680889938), (13, 1551590712), (14, 1440762804), (18, 1120593292), (21, 960508536), (24, 840444969), (26, 775795356), (28, 720381402), (29, 695540664), (36, 560296646), (39, 517196904), (42, 480254268), (52, 387897678), (56, 360190701), (58, 347770332), (63, 320169512), (72, 280148323), (78, 258598452), (83, 243020232), (84, 240127134), (87, 231846888), (91, 221655816), (104, 193948839), (116, 173885166), (117, 172398968), (126, 160084756), (156, 129299226), (166, 121510116), (168, 120063567), (174, 115923444), (182, 110827908), (203, 99362952), (232, 86942583), (234, 86199484), (249, 81006744), (252, 80042378), (261, 77282296), (273, 73885272), (312, 64649613), (332, 60755058), (348, 57961722), (364, 55413954), (377, 53503128), (406, 49681476), (468, 43099742), (498, 40503372), (504, 40021189), (522, 38641148), (546, 36942636), (581, 34717176), (609, 33120984), (664, 30377529), (696, 28980861), (728, 27706977), (747, 27002248), (754, 26751564), (812, 24840738), (819, 24628424), (936, 21549871), (996, 20251686), (1044, 19320574), (1079, 18693864), (1092, 18471318), (1131, 17834376), (1162, 17358588), (1218, 16560492), (1279, 15770664), (1494, 13501124), (1508, 13375782), (1624, 12420369), (1638, 12314212), (1743, 11572392), (1827, 11040328), (1992, 10125843), (2088, 9660287), (2158, 9346932), (2184, 9235659), (2262, 8917188), (2324, 8679294), (2407, 8380008), (2436, 8280246), (2558, 7885332), (2639, 7643304), (2988, 6750562), (3016, 6687891), (3237, 6231288), (3276, 6157106), (3393, 5944792), (3486, 5786196), (3654, 5520164), (3837, 5256888), (4316, 4673466), (4524, 4458594), (4648, 4339647), (4814, 4190004), (4872, 4140123), (5116, 3942666), (5229, 3857464), (5278, 3821652), (5976, 3375281), (6474, 3115644), (6552, 3078553), (6786, 2972396), (6972, 2893098), (7221, 2793336), (7308, 2760082), (7553, 2670552), (7674, 2628444), (7917, 2547768), (8632, 2336733), (8953, 2252952), (9048, 2229297), (9628, 2095002), (9711, 2077096), (10232, 1971333), (10458, 1928732), (10556, 1910826), (11511, 1752296), (12948, 1557822), (13572, 1486198), (13944, 1446549), (14442, 1396668), (14616, 1380041), (15106, 1335276), (15348, 1314222), (15834, 1273884), (16627, 1213128), (16849, 1197144), (17906, 1126476), (19256, 1047501), (19422, 1038548), (20916, 964366), (21112, 955413), (21663, 931112), (22659, 890184), (23022, 876148), (23751, 849256), (25896, 778911), (26859, 750984), (27144, 743099), (28884, 698334), (30212, 667638), (30696, 657111), (31291, 644616), (31668, 636942), (33254, 606564), (33698, 598572), (35812, 563238), (37091, 543816), (38844, 519274), (41832, 482183), (43326, 465556), (45318, 445092), (46044, 438074), (47502, 424628), (49881, 404376), (50547, 399048), (53718, 375492), (57768, 349167), (60424, 333819), (62582, 322308), (63336, 318471), (66508, 303282), (67396, 299286), (67977, 296728), (71624, 281619), (74182, 271908), (77688, 259637), (80577, 250328), (86652, 232778), (90636, 222546), (92088, 219037), (93873, 214872), (95004, 212314), (99762, 202188), (101094, 199524), (106157, 190008), (107436, 187746), (111273, 181272), (116389, 173304), (125164, 161154), (133016, 151641), (134792, 149643), (135954, 148364)]