551864768

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:279

約数の個数: 168

約数和(自身を含む): 1398922272

約数和(自身を除く): 847057504

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 52, 56, 64, 74, 91, 104, 112, 148, 169, 182, 197, 208, 224, 259, 296, 338, 364, 394, 416, 448, 481, 518, 592, 676, 728, 788, 832, 962, 1036, 1183, 1184, 1352, 1379, 1456, 1576, 1924, 2072, 2366, 2368, 2561, 2704, 2758, 2912, 3152, 3367, 3848, 4144, 4732, 5122, 5408, 5516, 5824, 6253, 6304, 6734, 7289, 7696, 8288, 9464, 10244, 10816, 11032, 12506, 12608, 13468, 14578, 15392, 16576, 17927, 18928, 20488, 22064, 25012, 26936, 29156, 30784, 33293, 35854, 37856, 40976, 43771, 44128, 50024, 51023, 53872, 58312, 66586, 71708, 75712, 81952, 87542, 88256, 94757, 100048, 102046, 107744, 116624, 133172, 143416, 163904, 175084, 189514, 200096, 204092, 215488, 233051, 233248, 266344, 286832, 350168, 379028, 400192, 408184, 466102, 466496, 532688, 573664, 663299, 700336, 758056, 816368, 932204, 1065376, 1147328, 1231841, 1326598, 1400672, 1516112, 1632736, 1864408, 2130752, 2463682, 2653196, 2801344, 3032224, 3265472, 3728816, 4927364, 5306392, 6064448, 7457632, 8622887, 9854728, 10612784, 14915264, 17245774, 19709456, 21225568, 34491548, 39418912, 42451136, 68983096, 78837824, 137966192, 275932384, 551864768]

約数ペア:

[(1, 551864768), (2, 275932384), (4, 137966192), (7, 78837824), (8, 68983096), (13, 42451136), (14, 39418912), (16, 34491548), (26, 21225568), (28, 19709456), (32, 17245774), (37, 14915264), (52, 10612784), (56, 9854728), (64, 8622887), (74, 7457632), (91, 6064448), (104, 5306392), (112, 4927364), (148, 3728816), (169, 3265472), (182, 3032224), (197, 2801344), (208, 2653196), (224, 2463682), (259, 2130752), (296, 1864408), (338, 1632736), (364, 1516112), (394, 1400672), (416, 1326598), (448, 1231841), (481, 1147328), (518, 1065376), (592, 932204), (676, 816368), (728, 758056), (788, 700336), (832, 663299), (962, 573664), (1036, 532688), (1183, 466496), (1184, 466102), (1352, 408184), (1379, 400192), (1456, 379028), (1576, 350168), (1924, 286832), (2072, 266344), (2366, 233248), (2368, 233051), (2561, 215488), (2704, 204092), (2758, 200096), (2912, 189514), (3152, 175084), (3367, 163904), (3848, 143416), (4144, 133172), (4732, 116624), (5122, 107744), (5408, 102046), (5516, 100048), (5824, 94757), (6253, 88256), (6304, 87542), (6734, 81952), (7289, 75712), (7696, 71708), (8288, 66586), (9464, 58312), (10244, 53872), (10816, 51023), (11032, 50024), (12506, 44128), (12608, 43771), (13468, 40976), (14578, 37856), (15392, 35854), (16576, 33293), (17927, 30784), (18928, 29156), (20488, 26936), (22064, 25012)]