2505508992

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1979}}^1$

素因数の和:2163

約数の個数: 192

約数和(自身を含む): 8296516800

約数和(自身を除く): 5791007808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 157, 168, 192, 224, 252, 288, 314, 336, 384, 448, 471, 504, 576, 628, 672, 896, 942, 1008, 1099, 1152, 1256, 1344, 1413, 1884, 1979, 2016, 2198, 2512, 2688, 2826, 3297, 3768, 3958, 4032, 4396, 5024, 5652, 5937, 6594, 7536, 7916, 8064, 8792, 9891, 10048, 11304, 11874, 13188, 13853, 15072, 15832, 17584, 17811, 19782, 20096, 22608, 23748, 26376, 27706, 30144, 31664, 35168, 35622, 39564, 41559, 45216, 47496, 52752, 55412, 60288, 63328, 70336, 71244, 79128, 83118, 90432, 94992, 105504, 110824, 124677, 126656, 140672, 142488, 158256, 166236, 180864, 189984, 211008, 221648, 249354, 253312, 284976, 310703, 316512, 332472, 379968, 422016, 443296, 498708, 569952, 621406, 633024, 664944, 759936, 886592, 932109, 997416, 1139904, 1242812, 1266048, 1329888, 1773184, 1864218, 1994832, 2174921, 2279808, 2485624, 2659776, 2796327, 3728436, 3989664, 4349842, 4971248, 5319552, 5592654, 6524763, 7456872, 7979328, 8699684, 9942496, 11185308, 13049526, 14913744, 15958656, 17399368, 19574289, 19884992, 22370616, 26099052, 29827488, 34798736, 39148578, 39769984, 44741232, 52198104, 59654976, 69597472, 78297156, 89482464, 104396208, 119309952, 139194944, 156594312, 178964928, 208792416, 278389888, 313188624, 357929856, 417584832, 626377248, 835169664, 1252754496, 2505508992]

約数ペア:

[(1, 2505508992), (2, 1252754496), (3, 835169664), (4, 626377248), (6, 417584832), (7, 357929856), (8, 313188624), (9, 278389888), (12, 208792416), (14, 178964928), (16, 156594312), (18, 139194944), (21, 119309952), (24, 104396208), (28, 89482464), (32, 78297156), (36, 69597472), (42, 59654976), (48, 52198104), (56, 44741232), (63, 39769984), (64, 39148578), (72, 34798736), (84, 29827488), (96, 26099052), (112, 22370616), (126, 19884992), (128, 19574289), (144, 17399368), (157, 15958656), (168, 14913744), (192, 13049526), (224, 11185308), (252, 9942496), (288, 8699684), (314, 7979328), (336, 7456872), (384, 6524763), (448, 5592654), (471, 5319552), (504, 4971248), (576, 4349842), (628, 3989664), (672, 3728436), (896, 2796327), (942, 2659776), (1008, 2485624), (1099, 2279808), (1152, 2174921), (1256, 1994832), (1344, 1864218), (1413, 1773184), (1884, 1329888), (1979, 1266048), (2016, 1242812), (2198, 1139904), (2512, 997416), (2688, 932109), (2826, 886592), (3297, 759936), (3768, 664944), (3958, 633024), (4032, 621406), (4396, 569952), (5024, 498708), (5652, 443296), (5937, 422016), (6594, 379968), (7536, 332472), (7916, 316512), (8064, 310703), (8792, 284976), (9891, 253312), (10048, 249354), (11304, 221648), (11874, 211008), (13188, 189984), (13853, 180864), (15072, 166236), (15832, 158256), (17584, 142488), (17811, 140672), (19782, 126656), (20096, 124677), (22608, 110824), (23748, 105504), (26376, 94992), (27706, 90432), (30144, 83118), (31664, 79128), (35168, 71244), (35622, 70336), (39564, 63328), (41559, 60288), (45216, 55412), (47496, 52752)]