555439248

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:307

約数の個数: 320

約数和(自身を含む): 1999872000

約数和(自身を除く): 1444432752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 71, 72, 78, 84, 91, 104, 108, 112, 117, 126, 142, 144, 156, 168, 182, 189, 199, 208, 213, 216, 234, 252, 273, 284, 312, 336, 351, 364, 378, 398, 426, 432, 468, 497, 504, 546, 568, 597, 624, 639, 702, 728, 756, 796, 819, 852, 923, 936, 994, 1008, 1092, 1136, 1194, 1278, 1393, 1404, 1456, 1491, 1512, 1592, 1638, 1704, 1791, 1846, 1872, 1917, 1988, 2184, 2388, 2457, 2556, 2587, 2769, 2786, 2808, 2982, 3024, 3184, 3276, 3408, 3582, 3692, 3834, 3976, 4179, 4368, 4473, 4776, 4914, 5112, 5174, 5373, 5538, 5572, 5616, 5964, 6461, 6552, 7164, 7384, 7668, 7761, 7952, 8307, 8358, 8946, 9552, 9828, 10224, 10348, 10746, 11076, 11144, 11928, 12537, 12922, 13104, 13419, 14129, 14328, 14768, 15336, 15522, 16614, 16716, 17892, 18109, 19383, 19656, 20696, 21492, 22152, 22288, 23283, 23856, 24921, 25074, 25844, 26838, 28258, 28656, 30672, 31044, 33228, 33432, 35784, 36218, 37611, 38766, 39312, 41392, 42387, 42984, 44304, 46566, 49842, 50148, 51688, 53676, 54327, 56516, 58149, 62088, 66456, 66864, 69849, 71568, 72436, 75222, 77532, 84774, 85968, 93132, 98903, 99684, 100296, 103376, 107352, 108654, 113032, 116298, 124176, 127161, 132912, 139698, 144872, 150444, 155064, 162981, 169548, 174447, 183677, 186264, 197806, 199368, 200592, 214704, 217308, 226064, 232596, 254322, 279396, 289744, 296709, 300888, 310128, 325962, 339096, 348894, 367354, 372528, 381483, 395612, 398736, 434616, 465192, 488943, 508644, 551031, 558792, 593418, 601776, 651924, 678192, 697788, 734708, 762966, 791224, 869232, 890127, 930384, 977886, 1017288, 1102062, 1117584, 1186836, 1285739, 1303848, 1395576, 1469416, 1525932, 1582448, 1653093, 1780254, 1955772, 2034576, 2204124, 2373672, 2571478, 2607696, 2670381, 2791152, 2938832, 3051864, 3306186, 3560508, 3857217, 3911544, 4408248, 4747344, 4959279, 5142956, 5340762, 6103728, 6612372, 7121016, 7714434, 7823088, 8816496, 9918558, 10285912, 10681524, 11571651, 13224744, 14242032, 15428868, 19837116, 20571824, 21363048, 23143302, 26449488, 30857736, 34714953, 39674232, 42726096, 46286604, 61715472, 69429906, 79348464, 92573208, 138859812, 185146416, 277719624, 555439248]

約数ペア:

[(1, 555439248), (2, 277719624), (3, 185146416), (4, 138859812), (6, 92573208), (7, 79348464), (8, 69429906), (9, 61715472), (12, 46286604), (13, 42726096), (14, 39674232), (16, 34714953), (18, 30857736), (21, 26449488), (24, 23143302), (26, 21363048), (27, 20571824), (28, 19837116), (36, 15428868), (39, 14242032), (42, 13224744), (48, 11571651), (52, 10681524), (54, 10285912), (56, 9918558), (63, 8816496), (71, 7823088), (72, 7714434), (78, 7121016), (84, 6612372), (91, 6103728), (104, 5340762), (108, 5142956), (112, 4959279), (117, 4747344), (126, 4408248), (142, 3911544), (144, 3857217), (156, 3560508), (168, 3306186), (182, 3051864), (189, 2938832), (199, 2791152), (208, 2670381), (213, 2607696), (216, 2571478), (234, 2373672), (252, 2204124), (273, 2034576), (284, 1955772), (312, 1780254), (336, 1653093), (351, 1582448), (364, 1525932), (378, 1469416), (398, 1395576), (426, 1303848), (432, 1285739), (468, 1186836), (497, 1117584), (504, 1102062), (546, 1017288), (568, 977886), (597, 930384), (624, 890127), (639, 869232), (702, 791224), (728, 762966), (756, 734708), (796, 697788), (819, 678192), (852, 651924), (923, 601776), (936, 593418), (994, 558792), (1008, 551031), (1092, 508644), (1136, 488943), (1194, 465192), (1278, 434616), (1393, 398736), (1404, 395612), (1456, 381483), (1491, 372528), (1512, 367354), (1592, 348894), (1638, 339096), (1704, 325962), (1791, 310128), (1846, 300888), (1872, 296709), (1917, 289744), (1988, 279396), (2184, 254322), (2388, 232596), (2457, 226064), (2556, 217308), (2587, 214704), (2769, 200592), (2786, 199368), (2808, 197806), (2982, 186264), (3024, 183677), (3184, 174447), (3276, 169548), (3408, 162981), (3582, 155064), (3692, 150444), (3834, 144872), (3976, 139698), (4179, 132912), (4368, 127161), (4473, 124176), (4776, 116298), (4914, 113032), (5112, 108654), (5174, 107352), (5373, 103376), (5538, 100296), (5572, 99684), (5616, 98903), (5964, 93132), (6461, 85968), (6552, 84774), (7164, 77532), (7384, 75222), (7668, 72436), (7761, 71568), (7952, 69849), (8307, 66864), (8358, 66456), (8946, 62088), (9552, 58149), (9828, 56516), (10224, 54327), (10348, 53676), (10746, 51688), (11076, 50148), (11144, 49842), (11928, 46566), (12537, 44304), (12922, 42984), (13104, 42387), (13419, 41392), (14129, 39312), (14328, 38766), (14768, 37611), (15336, 36218), (15522, 35784), (16614, 33432), (16716, 33228), (17892, 31044), (18109, 30672), (19383, 28656), (19656, 28258), (20696, 26838), (21492, 25844), (22152, 25074), (22288, 24921), (23283, 23856)]