1397899776

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:251

約数の個数: 320

約数和(自身を含む): 4680200448

約数和(自身を除く): 3282300672

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, 73, 78, 84, 91, 96, 104, 112, 128, 137, 146, 156, 168, 182, 192, 208, 219, 224, 256, 273, 274, 292, 312, 336, 364, 384, 411, 416, 438, 448, 511, 512, 546, 548, 584, 624, 672, 728, 768, 822, 832, 876, 896, 949, 959, 1022, 1092, 1096, 1168, 1248, 1344, 1456, 1533, 1536, 1644, 1664, 1752, 1781, 1792, 1898, 1918, 2044, 2184, 2192, 2336, 2496, 2688, 2847, 2877, 2912, 3066, 3288, 3328, 3504, 3562, 3584, 3796, 3836, 4088, 4368, 4384, 4672, 4992, 5343, 5376, 5694, 5754, 5824, 6132, 6576, 6643, 6656, 7008, 7124, 7592, 7672, 8176, 8736, 8768, 9344, 9984, 10001, 10686, 10752, 11388, 11508, 11648, 12264, 12467, 13152, 13286, 14016, 14248, 15184, 15344, 16352, 17472, 17536, 18688, 19929, 19968, 20002, 21372, 22776, 23016, 23296, 24528, 24934, 26304, 26572, 28032, 28496, 30003, 30368, 30688, 32704, 34944, 35072, 37376, 37401, 39858, 40004, 42744, 45552, 46032, 46592, 49056, 49868, 52608, 53144, 56064, 56992, 60006, 60736, 61376, 65408, 69888, 70007, 70144, 74802, 79716, 80008, 85488, 91104, 92064, 98112, 99736, 105216, 106288, 112128, 113984, 120012, 121472, 122752, 130013, 130816, 139776, 140014, 149604, 159432, 160016, 170976, 182208, 184128, 196224, 199472, 210021, 210432, 212576, 227968, 240024, 242944, 245504, 260026, 261632, 280028, 299208, 318864, 320032, 341952, 364416, 368256, 390039, 392448, 398944, 420042, 425152, 455936, 480048, 485888, 491008, 520052, 560056, 598416, 637728, 640064, 683904, 728832, 736512, 780078, 784896, 797888, 840084, 850304, 910091, 911872, 960096, 1040104, 1120112, 1196832, 1275456, 1280128, 1367808, 1457664, 1473024, 1560156, 1595776, 1680168, 1700608, 1820182, 1920192, 2080208, 2240224, 2393664, 2550912, 2560256, 2730273, 2735616, 3120312, 3191552, 3360336, 3401216, 3640364, 3840384, 4160416, 4480448, 4787328, 5101824, 5120512, 5460546, 6240624, 6383104, 6720672, 7280728, 7680768, 8320832, 8960896, 9574656, 10203648, 10921092, 12481248, 13441344, 14561456, 15361536, 16641664, 17921792, 19149312, 21842184, 24962496, 26882688, 29122912, 33283328, 35843584, 43684368, 49924992, 53765376, 58245824, 66566656, 87368736, 99849984, 107530752, 116491648, 174737472, 199699968, 232983296, 349474944, 465966592, 698949888, 1397899776]

約数ペア:

[(1, 1397899776), (2, 698949888), (3, 465966592), (4, 349474944), (6, 232983296), (7, 199699968), (8, 174737472), (12, 116491648), (13, 107530752), (14, 99849984), (16, 87368736), (21, 66566656), (24, 58245824), (26, 53765376), (28, 49924992), (32, 43684368), (39, 35843584), (42, 33283328), (48, 29122912), (52, 26882688), (56, 24962496), (64, 21842184), (73, 19149312), (78, 17921792), (84, 16641664), (91, 15361536), (96, 14561456), (104, 13441344), (112, 12481248), (128, 10921092), (137, 10203648), (146, 9574656), (156, 8960896), (168, 8320832), (182, 7680768), (192, 7280728), (208, 6720672), (219, 6383104), (224, 6240624), (256, 5460546), (273, 5120512), (274, 5101824), (292, 4787328), (312, 4480448), (336, 4160416), (364, 3840384), (384, 3640364), (411, 3401216), (416, 3360336), (438, 3191552), (448, 3120312), (511, 2735616), (512, 2730273), (546, 2560256), (548, 2550912), (584, 2393664), (624, 2240224), (672, 2080208), (728, 1920192), (768, 1820182), (822, 1700608), (832, 1680168), (876, 1595776), (896, 1560156), (949, 1473024), (959, 1457664), (1022, 1367808), (1092, 1280128), (1096, 1275456), (1168, 1196832), (1248, 1120112), (1344, 1040104), (1456, 960096), (1533, 911872), (1536, 910091), (1644, 850304), (1664, 840084), (1752, 797888), (1781, 784896), (1792, 780078), (1898, 736512), (1918, 728832), (2044, 683904), (2184, 640064), (2192, 637728), (2336, 598416), (2496, 560056), (2688, 520052), (2847, 491008), (2877, 485888), (2912, 480048), (3066, 455936), (3288, 425152), (3328, 420042), (3504, 398944), (3562, 392448), (3584, 390039), (3796, 368256), (3836, 364416), (4088, 341952), (4368, 320032), (4384, 318864), (4672, 299208), (4992, 280028), (5343, 261632), (5376, 260026), (5694, 245504), (5754, 242944), (5824, 240024), (6132, 227968), (6576, 212576), (6643, 210432), (6656, 210021), (7008, 199472), (7124, 196224), (7592, 184128), (7672, 182208), (8176, 170976), (8736, 160016), (8768, 159432), (9344, 149604), (9984, 140014), (10001, 139776), (10686, 130816), (10752, 130013), (11388, 122752), (11508, 121472), (11648, 120012), (12264, 113984), (12467, 112128), (13152, 106288), (13286, 105216), (14016, 99736), (14248, 98112), (15184, 92064), (15344, 91104), (16352, 85488), (17472, 80008), (17536, 79716), (18688, 74802), (19929, 70144), (19968, 70007), (20002, 69888), (21372, 65408), (22776, 61376), (23016, 60736), (23296, 60006), (24528, 56992), (24934, 56064), (26304, 53144), (26572, 52608), (28032, 49868), (28496, 49056), (30003, 46592), (30368, 46032), (30688, 45552), (32704, 42744), (34944, 40004), (35072, 39858), (37376, 37401)]