2622421984

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1013}}^1$

素因数の和:1177

約数の個数: 144

約数和(自身を含む): 6525163008

約数和(自身を除く): 3902741024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 127, 182, 196, 208, 224, 254, 364, 392, 416, 508, 637, 728, 784, 889, 1013, 1016, 1274, 1456, 1568, 1651, 1778, 2026, 2032, 2548, 2912, 3302, 3556, 4052, 4064, 5096, 6223, 6604, 7091, 7112, 8104, 10192, 11557, 12446, 13169, 13208, 14182, 14224, 16208, 20384, 23114, 24892, 26338, 26416, 28364, 28448, 32416, 46228, 49637, 49784, 52676, 52832, 56728, 80899, 92183, 92456, 99274, 99568, 105352, 113456, 128651, 161798, 184366, 184912, 198548, 199136, 210704, 226912, 257302, 323596, 368732, 369824, 397096, 421408, 514604, 645281, 647192, 737464, 794192, 900557, 1029208, 1290562, 1294384, 1474928, 1588384, 1672463, 1801114, 2058416, 2581124, 2588768, 2949856, 3344926, 3602228, 4116832, 5162248, 6303899, 6689852, 7204456, 10324496, 11707241, 12607798, 13379704, 14408912, 20648992, 23414482, 25215596, 26759408, 28817824, 46828964, 50431192, 53518816, 81950687, 93657928, 100862384, 163901374, 187315856, 201724768, 327802748, 374631712, 655605496, 1311210992, 2622421984]

約数ペア:

[(1, 2622421984), (2, 1311210992), (4, 655605496), (7, 374631712), (8, 327802748), (13, 201724768), (14, 187315856), (16, 163901374), (26, 100862384), (28, 93657928), (32, 81950687), (49, 53518816), (52, 50431192), (56, 46828964), (91, 28817824), (98, 26759408), (104, 25215596), (112, 23414482), (127, 20648992), (182, 14408912), (196, 13379704), (208, 12607798), (224, 11707241), (254, 10324496), (364, 7204456), (392, 6689852), (416, 6303899), (508, 5162248), (637, 4116832), (728, 3602228), (784, 3344926), (889, 2949856), (1013, 2588768), (1016, 2581124), (1274, 2058416), (1456, 1801114), (1568, 1672463), (1651, 1588384), (1778, 1474928), (2026, 1294384), (2032, 1290562), (2548, 1029208), (2912, 900557), (3302, 794192), (3556, 737464), (4052, 647192), (4064, 645281), (5096, 514604), (6223, 421408), (6604, 397096), (7091, 369824), (7112, 368732), (8104, 323596), (10192, 257302), (11557, 226912), (12446, 210704), (13169, 199136), (13208, 198548), (14182, 184912), (14224, 184366), (16208, 161798), (20384, 128651), (23114, 113456), (24892, 105352), (26338, 99568), (26416, 99274), (28364, 92456), (28448, 92183), (32416, 80899), (46228, 56728), (49637, 52832), (49784, 52676)]