28813101408

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{366467}}^1$

素因数の和:366506

約数の個数: 192

約数和(自身を含む): 103431928320

約数和(自身を除く): 74618826912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 416, 432, 468, 504, 546, 624, 672, 702, 728, 756, 819, 864, 936, 1008, 1092, 1248, 1404, 1456, 1512, 1638, 1872, 2016, 2184, 2457, 2808, 2912, 3024, 3276, 3744, 4368, 4914, 5616, 6048, 6552, 8736, 9828, 11232, 13104, 19656, 26208, 39312, 78624, 366467, 732934, 1099401, 1465868, 2198802, 2565269, 2931736, 3298203, 4397604, 4764071, 5130538, 5863472, 6596406, 7695807, 8795208, 9528142, 9894609, 10261076, 11726944, 13192812, 14292213, 15391614, 17590416, 19056284, 19789218, 20522152, 23087421, 26385624, 28584426, 30783228, 33348497, 35180832, 38112568, 39578436, 41044304, 42876639, 46174842, 52771248, 57168852, 61566456, 66696994, 69262263, 76225136, 79156872, 82088608, 85753278, 92349684, 100045491, 105542496, 114337704, 123132912, 128629917, 133393988, 138524526, 152450272, 158313744, 171506556, 184699368, 200090982, 228675408, 246265824, 257259834, 266787976, 277049052, 300136473, 316627488, 343013112, 369398736, 400181964, 457350816, 514519668, 533575952, 554098104, 600272946, 686026224, 738797472, 800363928, 900409419, 1029039336, 1067151904, 1108196208, 1200545892, 1372052448, 1600727856, 1800818838, 2058078672, 2216392416, 2401091784, 3201455712, 3601637676, 4116157344, 4802183568, 7203275352, 9604367136, 14406550704, 28813101408]

約数ペア:

[(1, 28813101408), (2, 14406550704), (3, 9604367136), (4, 7203275352), (6, 4802183568), (7, 4116157344), (8, 3601637676), (9, 3201455712), (12, 2401091784), (13, 2216392416), (14, 2058078672), (16, 1800818838), (18, 1600727856), (21, 1372052448), (24, 1200545892), (26, 1108196208), (27, 1067151904), (28, 1029039336), (32, 900409419), (36, 800363928), (39, 738797472), (42, 686026224), (48, 600272946), (52, 554098104), (54, 533575952), (56, 514519668), (63, 457350816), (72, 400181964), (78, 369398736), (84, 343013112), (91, 316627488), (96, 300136473), (104, 277049052), (108, 266787976), (112, 257259834), (117, 246265824), (126, 228675408), (144, 200090982), (156, 184699368), (168, 171506556), (182, 158313744), (189, 152450272), (208, 138524526), (216, 133393988), (224, 128629917), (234, 123132912), (252, 114337704), (273, 105542496), (288, 100045491), (312, 92349684), (336, 85753278), (351, 82088608), (364, 79156872), (378, 76225136), (416, 69262263), (432, 66696994), (468, 61566456), (504, 57168852), (546, 52771248), (624, 46174842), (672, 42876639), (702, 41044304), (728, 39578436), (756, 38112568), (819, 35180832), (864, 33348497), (936, 30783228), (1008, 28584426), (1092, 26385624), (1248, 23087421), (1404, 20522152), (1456, 19789218), (1512, 19056284), (1638, 17590416), (1872, 15391614), (2016, 14292213), (2184, 13192812), (2457, 11726944), (2808, 10261076), (2912, 9894609), (3024, 9528142), (3276, 8795208), (3744, 7695807), (4368, 6596406), (4914, 5863472), (5616, 5130538), (6048, 4764071), (6552, 4397604), (8736, 3298203), (9828, 2931736), (11232, 2565269), (13104, 2198802), (19656, 1465868), (26208, 1099401), (39312, 732934), (78624, 366467)]