21105925344

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{23957}}^1$

素因数の和:24022

約数の個数: 288

約数和(自身を含む): 75346951680

約数和(自身を除く): 54241026336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 23, 24, 28, 32, 36, 38, 42, 46, 48, 56, 57, 63, 69, 72, 76, 84, 92, 96, 112, 114, 126, 133, 138, 144, 152, 161, 168, 171, 184, 207, 224, 228, 252, 266, 276, 288, 304, 322, 336, 342, 368, 399, 414, 437, 456, 483, 504, 532, 552, 608, 644, 672, 684, 736, 798, 828, 874, 912, 966, 1008, 1064, 1104, 1197, 1288, 1311, 1368, 1449, 1596, 1656, 1748, 1824, 1932, 2016, 2128, 2208, 2394, 2576, 2622, 2736, 2898, 3059, 3192, 3312, 3496, 3864, 3933, 4256, 4788, 5152, 5244, 5472, 5796, 6118, 6384, 6624, 6992, 7728, 7866, 9177, 9576, 10488, 11592, 12236, 12768, 13984, 15456, 15732, 18354, 19152, 20976, 23184, 23957, 24472, 27531, 31464, 36708, 38304, 41952, 46368, 47914, 48944, 55062, 62928, 71871, 73416, 95828, 97888, 110124, 125856, 143742, 146832, 167699, 191656, 215613, 220248, 287484, 293664, 335398, 383312, 431226, 440496, 455183, 503097, 551011, 574968, 670796, 766624, 862452, 880992, 910366, 1006194, 1102022, 1149936, 1341592, 1365549, 1509291, 1653033, 1724904, 1820732, 2012388, 2204044, 2299872, 2683184, 2731098, 3018582, 3186281, 3306066, 3449808, 3641464, 3857077, 4024776, 4096647, 4408088, 4959099, 5366368, 5462196, 6037164, 6372562, 6612132, 6899616, 7282928, 7714154, 8049552, 8193294, 8816176, 9558843, 9918198, 10469209, 10924392, 11571231, 12074328, 12745124, 13224264, 14565856, 15428308, 16099104, 16386588, 17632352, 19117686, 19836396, 20938418, 21848784, 23142462, 24148656, 25490248, 26448528, 28676529, 30856616, 31407627, 32773176, 34713693, 38235372, 39672792, 41876836, 43697568, 46284924, 48297312, 50980496, 52897056, 57353058, 61713232, 62815254, 65546352, 69427386, 73284463, 76470744, 79345584, 83753672, 92569848, 94222881, 101960992, 114706116, 123426464, 125630508, 131092704, 138854772, 146568926, 152941488, 158691168, 167507344, 185139696, 188445762, 219853389, 229412232, 251261016, 277709544, 293137852, 305882976, 335014688, 370279392, 376891524, 439706778, 458824464, 502522032, 555419088, 586275704, 659560167, 753783048, 879413556, 917648928, 1005044064, 1110838176, 1172551408, 1319120334, 1507566096, 1758827112, 2345102816, 2638240668, 3015132192, 3517654224, 5276481336, 7035308448, 10552962672, 21105925344]

約数ペア:

[(1, 21105925344), (2, 10552962672), (3, 7035308448), (4, 5276481336), (6, 3517654224), (7, 3015132192), (8, 2638240668), (9, 2345102816), (12, 1758827112), (14, 1507566096), (16, 1319120334), (18, 1172551408), (19, 1110838176), (21, 1005044064), (23, 917648928), (24, 879413556), (28, 753783048), (32, 659560167), (36, 586275704), (38, 555419088), (42, 502522032), (46, 458824464), (48, 439706778), (56, 376891524), (57, 370279392), (63, 335014688), (69, 305882976), (72, 293137852), (76, 277709544), (84, 251261016), (92, 229412232), (96, 219853389), (112, 188445762), (114, 185139696), (126, 167507344), (133, 158691168), (138, 152941488), (144, 146568926), (152, 138854772), (161, 131092704), (168, 125630508), (171, 123426464), (184, 114706116), (207, 101960992), (224, 94222881), (228, 92569848), (252, 83753672), (266, 79345584), (276, 76470744), (288, 73284463), (304, 69427386), (322, 65546352), (336, 62815254), (342, 61713232), (368, 57353058), (399, 52897056), (414, 50980496), (437, 48297312), (456, 46284924), (483, 43697568), (504, 41876836), (532, 39672792), (552, 38235372), (608, 34713693), (644, 32773176), (672, 31407627), (684, 30856616), (736, 28676529), (798, 26448528), (828, 25490248), (874, 24148656), (912, 23142462), (966, 21848784), (1008, 20938418), (1064, 19836396), (1104, 19117686), (1197, 17632352), (1288, 16386588), (1311, 16099104), (1368, 15428308), (1449, 14565856), (1596, 13224264), (1656, 12745124), (1748, 12074328), (1824, 11571231), (1932, 10924392), (2016, 10469209), (2128, 9918198), (2208, 9558843), (2394, 8816176), (2576, 8193294), (2622, 8049552), (2736, 7714154), (2898, 7282928), (3059, 6899616), (3192, 6612132), (3312, 6372562), (3496, 6037164), (3864, 5462196), (3933, 5366368), (4256, 4959099), (4788, 4408088), (5152, 4096647), (5244, 4024776), (5472, 3857077), (5796, 3641464), (6118, 3449808), (6384, 3306066), (6624, 3186281), (6992, 3018582), (7728, 2731098), (7866, 2683184), (9177, 2299872), (9576, 2204044), (10488, 2012388), (11592, 1820732), (12236, 1724904), (12768, 1653033), (13984, 1509291), (15456, 1365549), (15732, 1341592), (18354, 1149936), (19152, 1102022), (20976, 1006194), (23184, 910366), (23957, 880992), (24472, 862452), (27531, 766624), (31464, 670796), (36708, 574968), (38304, 551011), (41952, 503097), (46368, 455183), (47914, 440496), (48944, 431226), (55062, 383312), (62928, 335398), (71871, 293664), (73416, 287484), (95828, 220248), (97888, 215613), (110124, 191656), (125856, 167699), (143742, 146832)]