921269965728

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{311}}^1\times {\mathrm{629737}}^1$

素因数の和:630075

約数の個数: 144

約数和(自身を含む): 2822213669184

約数和(自身を除く): 1900943703456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 311, 336, 392, 588, 622, 672, 784, 933, 1176, 1244, 1568, 1866, 2177, 2352, 2488, 3732, 4354, 4704, 4976, 6531, 7464, 8708, 9952, 13062, 14928, 15239, 17416, 26124, 29856, 30478, 34832, 45717, 52248, 60956, 69664, 91434, 104496, 121912, 182868, 208992, 243824, 365736, 487648, 629737, 731472, 1259474, 1462944, 1889211, 2518948, 3778422, 4408159, 5037896, 7556844, 8816318, 10075792, 13224477, 15113688, 17632636, 20151584, 26448954, 30227376, 30857113, 35265272, 52897908, 60454752, 61714226, 70530544, 92571339, 105795816, 123428452, 141061088, 185142678, 195848207, 211591632, 246856904, 370285356, 391696414, 423183264, 493713808, 587544621, 740570712, 783392828, 987427616, 1175089242, 1370937449, 1481141424, 1566785656, 2350178484, 2741874898, 2962282848, 3133571312, 4112812347, 4700356968, 5483749796, 6267142624, 8225624694, 9400713936, 9596562143, 10967499592, 16451249388, 18801427872, 19193124286, 21934999184, 28789686429, 32902498776, 38386248572, 43869998368, 57579372858, 65804997552, 76772497144, 115158745716, 131609995104, 153544994288, 230317491432, 307089988576, 460634982864, 921269965728]

約数ペア:

[(1, 921269965728), (2, 460634982864), (3, 307089988576), (4, 230317491432), (6, 153544994288), (7, 131609995104), (8, 115158745716), (12, 76772497144), (14, 65804997552), (16, 57579372858), (21, 43869998368), (24, 38386248572), (28, 32902498776), (32, 28789686429), (42, 21934999184), (48, 19193124286), (49, 18801427872), (56, 16451249388), (84, 10967499592), (96, 9596562143), (98, 9400713936), (112, 8225624694), (147, 6267142624), (168, 5483749796), (196, 4700356968), (224, 4112812347), (294, 3133571312), (311, 2962282848), (336, 2741874898), (392, 2350178484), (588, 1566785656), (622, 1481141424), (672, 1370937449), (784, 1175089242), (933, 987427616), (1176, 783392828), (1244, 740570712), (1568, 587544621), (1866, 493713808), (2177, 423183264), (2352, 391696414), (2488, 370285356), (3732, 246856904), (4354, 211591632), (4704, 195848207), (4976, 185142678), (6531, 141061088), (7464, 123428452), (8708, 105795816), (9952, 92571339), (13062, 70530544), (14928, 61714226), (15239, 60454752), (17416, 52897908), (26124, 35265272), (29856, 30857113), (30478, 30227376), (34832, 26448954), (45717, 20151584), (52248, 17632636), (60956, 15113688), (69664, 13224477), (91434, 10075792), (104496, 8816318), (121912, 7556844), (182868, 5037896), (208992, 4408159), (243824, 3778422), (365736, 2518948), (487648, 1889211), (629737, 1462944), (731472, 1259474)]