80493504

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:323

約数の個数: 224

約数和(自身を含む): 278562816

約数和(自身を除く): 198069312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 32, 34, 39, 42, 48, 51, 52, 56, 64, 68, 78, 84, 91, 96, 102, 104, 112, 119, 136, 156, 168, 182, 192, 204, 208, 221, 224, 238, 271, 272, 273, 312, 336, 357, 364, 408, 416, 442, 448, 476, 542, 544, 546, 624, 663, 672, 714, 728, 813, 816, 832, 884, 952, 1084, 1088, 1092, 1248, 1326, 1344, 1428, 1456, 1547, 1626, 1632, 1768, 1897, 1904, 2168, 2184, 2496, 2652, 2856, 2912, 3094, 3252, 3264, 3523, 3536, 3794, 3808, 4336, 4368, 4607, 4641, 5304, 5691, 5712, 5824, 6188, 6504, 7046, 7072, 7588, 7616, 8672, 8736, 9214, 9282, 10569, 10608, 11382, 11424, 12376, 13008, 13821, 14092, 14144, 15176, 17344, 17472, 18428, 18564, 21138, 21216, 22764, 22848, 24661, 24752, 26016, 27642, 28184, 30352, 32249, 36856, 37128, 42276, 42432, 45528, 49322, 49504, 52032, 55284, 56368, 59891, 60704, 64498, 73712, 73983, 74256, 84552, 91056, 96747, 98644, 99008, 110568, 112736, 119782, 121408, 128996, 147424, 147966, 148512, 169104, 179673, 182112, 193494, 197288, 221136, 225472, 239564, 257992, 294848, 295932, 297024, 338208, 359346, 364224, 386988, 394576, 419237, 442272, 479128, 515984, 591864, 676416, 718692, 773976, 789152, 838474, 884544, 958256, 1031968, 1183728, 1257711, 1437384, 1547952, 1578304, 1676948, 1916512, 2063936, 2367456, 2515422, 2874768, 3095904, 3353896, 3833024, 4734912, 5030844, 5749536, 6191808, 6707792, 10061688, 11499072, 13415584, 20123376, 26831168, 40246752, 80493504]

約数ペア:

[(1, 80493504), (2, 40246752), (3, 26831168), (4, 20123376), (6, 13415584), (7, 11499072), (8, 10061688), (12, 6707792), (13, 6191808), (14, 5749536), (16, 5030844), (17, 4734912), (21, 3833024), (24, 3353896), (26, 3095904), (28, 2874768), (32, 2515422), (34, 2367456), (39, 2063936), (42, 1916512), (48, 1676948), (51, 1578304), (52, 1547952), (56, 1437384), (64, 1257711), (68, 1183728), (78, 1031968), (84, 958256), (91, 884544), (96, 838474), (102, 789152), (104, 773976), (112, 718692), (119, 676416), (136, 591864), (156, 515984), (168, 479128), (182, 442272), (192, 419237), (204, 394576), (208, 386988), (221, 364224), (224, 359346), (238, 338208), (271, 297024), (272, 295932), (273, 294848), (312, 257992), (336, 239564), (357, 225472), (364, 221136), (408, 197288), (416, 193494), (442, 182112), (448, 179673), (476, 169104), (542, 148512), (544, 147966), (546, 147424), (624, 128996), (663, 121408), (672, 119782), (714, 112736), (728, 110568), (813, 99008), (816, 98644), (832, 96747), (884, 91056), (952, 84552), (1084, 74256), (1088, 73983), (1092, 73712), (1248, 64498), (1326, 60704), (1344, 59891), (1428, 56368), (1456, 55284), (1547, 52032), (1626, 49504), (1632, 49322), (1768, 45528), (1897, 42432), (1904, 42276), (2168, 37128), (2184, 36856), (2496, 32249), (2652, 30352), (2856, 28184), (2912, 27642), (3094, 26016), (3252, 24752), (3264, 24661), (3523, 22848), (3536, 22764), (3794, 21216), (3808, 21138), (4336, 18564), (4368, 18428), (4607, 17472), (4641, 17344), (5304, 15176), (5691, 14144), (5712, 14092), (5824, 13821), (6188, 13008), (6504, 12376), (7046, 11424), (7072, 11382), (7588, 10608), (7616, 10569), (8672, 9282), (8736, 9214)]