2807802816

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{593}}^1$

素因数の和:899

約数の個数: 224

約数和(自身を含む): 9192572928

約数和(自身を除く): 6384770112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 271, 273, 312, 336, 364, 416, 448, 542, 546, 593, 624, 672, 728, 813, 832, 1084, 1092, 1186, 1248, 1344, 1456, 1626, 1779, 1897, 2168, 2184, 2372, 2496, 2912, 3252, 3523, 3558, 3794, 4151, 4336, 4368, 4744, 5691, 5824, 6504, 7046, 7116, 7588, 7709, 8302, 8672, 8736, 9488, 10569, 11382, 12453, 13008, 14092, 14232, 15176, 15418, 16604, 17344, 17472, 18976, 21138, 22764, 23127, 24661, 24906, 26016, 28184, 28464, 30352, 30836, 33208, 37952, 42276, 45528, 46254, 49322, 49812, 52032, 53963, 56368, 56928, 60704, 61672, 66416, 73983, 84552, 91056, 92508, 98644, 99624, 107926, 112736, 113856, 121408, 123344, 132832, 147966, 160703, 161889, 169104, 182112, 185016, 197288, 199248, 215852, 225472, 246688, 265664, 295932, 321406, 323778, 338208, 364224, 370032, 394576, 398496, 431704, 482109, 493376, 591864, 642812, 647556, 676416, 740064, 789152, 796992, 863408, 964218, 1124921, 1183728, 1285624, 1295112, 1480128, 1578304, 1726816, 1928436, 2089139, 2249842, 2367456, 2571248, 2590224, 3374763, 3453632, 3856872, 4178278, 4499684, 4734912, 5142496, 5180448, 6267417, 6749526, 7713744, 8356556, 8999368, 10284992, 10360896, 12534834, 13499052, 14623973, 15427488, 16713112, 17998736, 25069668, 26998104, 29247946, 30854976, 33426224, 35997472, 43871919, 50139336, 53996208, 58495892, 66852448, 71994944, 87743838, 100278672, 107992416, 116991784, 133704896, 175487676, 200557344, 215984832, 233983568, 350975352, 401114688, 467967136, 701950704, 935934272, 1403901408, 2807802816]

約数ペア:

[(1, 2807802816), (2, 1403901408), (3, 935934272), (4, 701950704), (6, 467967136), (7, 401114688), (8, 350975352), (12, 233983568), (13, 215984832), (14, 200557344), (16, 175487676), (21, 133704896), (24, 116991784), (26, 107992416), (28, 100278672), (32, 87743838), (39, 71994944), (42, 66852448), (48, 58495892), (52, 53996208), (56, 50139336), (64, 43871919), (78, 35997472), (84, 33426224), (91, 30854976), (96, 29247946), (104, 26998104), (112, 25069668), (156, 17998736), (168, 16713112), (182, 15427488), (192, 14623973), (208, 13499052), (224, 12534834), (271, 10360896), (273, 10284992), (312, 8999368), (336, 8356556), (364, 7713744), (416, 6749526), (448, 6267417), (542, 5180448), (546, 5142496), (593, 4734912), (624, 4499684), (672, 4178278), (728, 3856872), (813, 3453632), (832, 3374763), (1084, 2590224), (1092, 2571248), (1186, 2367456), (1248, 2249842), (1344, 2089139), (1456, 1928436), (1626, 1726816), (1779, 1578304), (1897, 1480128), (2168, 1295112), (2184, 1285624), (2372, 1183728), (2496, 1124921), (2912, 964218), (3252, 863408), (3523, 796992), (3558, 789152), (3794, 740064), (4151, 676416), (4336, 647556), (4368, 642812), (4744, 591864), (5691, 493376), (5824, 482109), (6504, 431704), (7046, 398496), (7116, 394576), (7588, 370032), (7709, 364224), (8302, 338208), (8672, 323778), (8736, 321406), (9488, 295932), (10569, 265664), (11382, 246688), (12453, 225472), (13008, 215852), (14092, 199248), (14232, 197288), (15176, 185016), (15418, 182112), (16604, 169104), (17344, 161889), (17472, 160703), (18976, 147966), (21138, 132832), (22764, 123344), (23127, 121408), (24661, 113856), (24906, 112736), (26016, 107926), (28184, 99624), (28464, 98644), (30352, 92508), (30836, 91056), (33208, 84552), (37952, 73983), (42276, 66416), (45528, 61672), (46254, 60704), (49322, 56928), (49812, 56368), (52032, 53963)]