1258568064

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:402

約数の個数: 256

約数和(自身を含む): 4052664000

約数和(自身を除く): 2794095936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 109, 117, 128, 144, 156, 192, 208, 216, 218, 234, 257, 288, 312, 327, 351, 384, 416, 432, 436, 468, 514, 576, 624, 654, 702, 771, 832, 864, 872, 936, 981, 1028, 1152, 1248, 1308, 1404, 1417, 1542, 1664, 1728, 1744, 1872, 1962, 2056, 2313, 2496, 2616, 2808, 2834, 2943, 3084, 3341, 3456, 3488, 3744, 3924, 4112, 4251, 4626, 4992, 5232, 5616, 5668, 5886, 6168, 6682, 6939, 6976, 7488, 7848, 8224, 8502, 9252, 10023, 10464, 11232, 11336, 11772, 12336, 12753, 13364, 13878, 13952, 14976, 15696, 16448, 17004, 18504, 20046, 20928, 22464, 22672, 23544, 24672, 25506, 26728, 27756, 28013, 30069, 31392, 32896, 34008, 37008, 38259, 40092, 41856, 44928, 45344, 47088, 49344, 51012, 53456, 55512, 56026, 60138, 62784, 68016, 74016, 76518, 80184, 84039, 90207, 90688, 94176, 98688, 102024, 106912, 111024, 112052, 120276, 125568, 136032, 148032, 153036, 160368, 168078, 180414, 181376, 188352, 204048, 213824, 222048, 224104, 240552, 252117, 272064, 296064, 306072, 320736, 336156, 360828, 364169, 376704, 408096, 427648, 444096, 448208, 481104, 504234, 544128, 612144, 641472, 672312, 721656, 728338, 756351, 816192, 888192, 896416, 962208, 1008468, 1092507, 1224288, 1282944, 1344624, 1443312, 1456676, 1512702, 1632384, 1792832, 1924416, 2016936, 2185014, 2448576, 2689248, 2886624, 2913352, 3025404, 3277521, 3585664, 3848832, 4033872, 4370028, 4897152, 5378496, 5773248, 5826704, 6050808, 6555042, 8067744, 8740056, 9832563, 10756992, 11546496, 11653408, 12101616, 13110084, 16135488, 17480112, 19665126, 23306816, 24203232, 26220168, 32270976, 34960224, 39330252, 46613632, 48406464, 52440336, 69920448, 78660504, 96812928, 104880672, 139840896, 157321008, 209761344, 314642016, 419522688, 629284032, 1258568064]

約数ペア:

[(1, 1258568064), (2, 629284032), (3, 419522688), (4, 314642016), (6, 209761344), (8, 157321008), (9, 139840896), (12, 104880672), (13, 96812928), (16, 78660504), (18, 69920448), (24, 52440336), (26, 48406464), (27, 46613632), (32, 39330252), (36, 34960224), (39, 32270976), (48, 26220168), (52, 24203232), (54, 23306816), (64, 19665126), (72, 17480112), (78, 16135488), (96, 13110084), (104, 12101616), (108, 11653408), (109, 11546496), (117, 10756992), (128, 9832563), (144, 8740056), (156, 8067744), (192, 6555042), (208, 6050808), (216, 5826704), (218, 5773248), (234, 5378496), (257, 4897152), (288, 4370028), (312, 4033872), (327, 3848832), (351, 3585664), (384, 3277521), (416, 3025404), (432, 2913352), (436, 2886624), (468, 2689248), (514, 2448576), (576, 2185014), (624, 2016936), (654, 1924416), (702, 1792832), (771, 1632384), (832, 1512702), (864, 1456676), (872, 1443312), (936, 1344624), (981, 1282944), (1028, 1224288), (1152, 1092507), (1248, 1008468), (1308, 962208), (1404, 896416), (1417, 888192), (1542, 816192), (1664, 756351), (1728, 728338), (1744, 721656), (1872, 672312), (1962, 641472), (2056, 612144), (2313, 544128), (2496, 504234), (2616, 481104), (2808, 448208), (2834, 444096), (2943, 427648), (3084, 408096), (3341, 376704), (3456, 364169), (3488, 360828), (3744, 336156), (3924, 320736), (4112, 306072), (4251, 296064), (4626, 272064), (4992, 252117), (5232, 240552), (5616, 224104), (5668, 222048), (5886, 213824), (6168, 204048), (6682, 188352), (6939, 181376), (6976, 180414), (7488, 168078), (7848, 160368), (8224, 153036), (8502, 148032), (9252, 136032), (10023, 125568), (10464, 120276), (11232, 112052), (11336, 111024), (11772, 106912), (12336, 102024), (12753, 98688), (13364, 94176), (13878, 90688), (13952, 90207), (14976, 84039), (15696, 80184), (16448, 76518), (17004, 74016), (18504, 68016), (20046, 62784), (20928, 60138), (22464, 56026), (22672, 55512), (23544, 53456), (24672, 51012), (25506, 49344), (26728, 47088), (27756, 45344), (28013, 44928), (30069, 41856), (31392, 40092), (32896, 38259), (34008, 37008)]