1688331456

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1459}}^1$

素因数の和:1532

約数の個数: 252

約数和(自身を含む): 5770641240

約数和(自身を除く): 4082309784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 49, 56, 63, 64, 72, 82, 84, 96, 98, 112, 123, 126, 144, 147, 164, 168, 192, 196, 224, 246, 252, 287, 288, 294, 328, 336, 369, 392, 441, 448, 492, 504, 574, 576, 588, 656, 672, 738, 784, 861, 882, 984, 1008, 1148, 1176, 1312, 1344, 1459, 1476, 1568, 1722, 1764, 1968, 2009, 2016, 2296, 2352, 2583, 2624, 2918, 2952, 3136, 3444, 3528, 3936, 4018, 4032, 4377, 4592, 4704, 5166, 5836, 5904, 6027, 6888, 7056, 7872, 8036, 8754, 9184, 9408, 10213, 10332, 11672, 11808, 12054, 13131, 13776, 14112, 16072, 17508, 18081, 18368, 20426, 20664, 23344, 23616, 24108, 26262, 27552, 28224, 30639, 32144, 35016, 36162, 40852, 41328, 46688, 48216, 52524, 55104, 59819, 61278, 64288, 70032, 71491, 72324, 81704, 82656, 91917, 93376, 96432, 105048, 119638, 122556, 128576, 140064, 142982, 144648, 163408, 165312, 179457, 183834, 192864, 210096, 214473, 239276, 245112, 280128, 285964, 289296, 326816, 358914, 367668, 385728, 418733, 420192, 428946, 478552, 490224, 538371, 571928, 578592, 643419, 653632, 717828, 735336, 837466, 840384, 857892, 957104, 980448, 1076742, 1143856, 1157184, 1256199, 1286838, 1435656, 1470672, 1674932, 1715784, 1914208, 1960896, 2153484, 2287712, 2512398, 2573676, 2871312, 2931131, 2941344, 3349864, 3431568, 3768597, 3828416, 4306968, 4575424, 5024796, 5147352, 5742624, 5862262, 5882688, 6699728, 6863136, 7537194, 8613936, 8793393, 10049592, 10294704, 11485248, 11724524, 13399456, 13726272, 15074388, 17227872, 17586786, 20099184, 20589408, 23449048, 26380179, 26798912, 30148776, 34455744, 35173572, 40198368, 41178816, 46898096, 52760358, 60297552, 70347144, 80396736, 93796192, 105520716, 120595104, 140694288, 187592384, 211041432, 241190208, 281388576, 422082864, 562777152, 844165728, 1688331456]

約数ペア:

[(1, 1688331456), (2, 844165728), (3, 562777152), (4, 422082864), (6, 281388576), (7, 241190208), (8, 211041432), (9, 187592384), (12, 140694288), (14, 120595104), (16, 105520716), (18, 93796192), (21, 80396736), (24, 70347144), (28, 60297552), (32, 52760358), (36, 46898096), (41, 41178816), (42, 40198368), (48, 35173572), (49, 34455744), (56, 30148776), (63, 26798912), (64, 26380179), (72, 23449048), (82, 20589408), (84, 20099184), (96, 17586786), (98, 17227872), (112, 15074388), (123, 13726272), (126, 13399456), (144, 11724524), (147, 11485248), (164, 10294704), (168, 10049592), (192, 8793393), (196, 8613936), (224, 7537194), (246, 6863136), (252, 6699728), (287, 5882688), (288, 5862262), (294, 5742624), (328, 5147352), (336, 5024796), (369, 4575424), (392, 4306968), (441, 3828416), (448, 3768597), (492, 3431568), (504, 3349864), (574, 2941344), (576, 2931131), (588, 2871312), (656, 2573676), (672, 2512398), (738, 2287712), (784, 2153484), (861, 1960896), (882, 1914208), (984, 1715784), (1008, 1674932), (1148, 1470672), (1176, 1435656), (1312, 1286838), (1344, 1256199), (1459, 1157184), (1476, 1143856), (1568, 1076742), (1722, 980448), (1764, 957104), (1968, 857892), (2009, 840384), (2016, 837466), (2296, 735336), (2352, 717828), (2583, 653632), (2624, 643419), (2918, 578592), (2952, 571928), (3136, 538371), (3444, 490224), (3528, 478552), (3936, 428946), (4018, 420192), (4032, 418733), (4377, 385728), (4592, 367668), (4704, 358914), (5166, 326816), (5836, 289296), (5904, 285964), (6027, 280128), (6888, 245112), (7056, 239276), (7872, 214473), (8036, 210096), (8754, 192864), (9184, 183834), (9408, 179457), (10213, 165312), (10332, 163408), (11672, 144648), (11808, 142982), (12054, 140064), (13131, 128576), (13776, 122556), (14112, 119638), (16072, 105048), (17508, 96432), (18081, 93376), (18368, 91917), (20426, 82656), (20664, 81704), (23344, 72324), (23616, 71491), (24108, 70032), (26262, 64288), (27552, 61278), (28224, 59819), (30639, 55104), (32144, 52524), (35016, 48216), (36162, 46688), (40852, 41328)]