181104768

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:204

約数の個数: 256

約数和(自身を含む): 599760000

約数和(自身を除く): 418655232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 32, 36, 39, 48, 52, 54, 58, 64, 72, 78, 87, 96, 104, 108, 116, 117, 128, 139, 144, 156, 174, 192, 208, 216, 232, 234, 261, 278, 288, 312, 348, 351, 377, 384, 416, 417, 432, 464, 468, 522, 556, 576, 624, 696, 702, 754, 783, 832, 834, 864, 928, 936, 1044, 1112, 1131, 1152, 1248, 1251, 1392, 1404, 1508, 1566, 1664, 1668, 1728, 1807, 1856, 1872, 2088, 2224, 2262, 2496, 2502, 2784, 2808, 3016, 3132, 3336, 3393, 3456, 3614, 3712, 3744, 3753, 4031, 4176, 4448, 4524, 4992, 5004, 5421, 5568, 5616, 6032, 6264, 6672, 6786, 7228, 7488, 7506, 8062, 8352, 8896, 9048, 10008, 10179, 10842, 11136, 11232, 12064, 12093, 12528, 13344, 13572, 14456, 14976, 15012, 16124, 16263, 16704, 17792, 18096, 20016, 20358, 21684, 22464, 24128, 24186, 25056, 26688, 27144, 28912, 30024, 32248, 32526, 33408, 36192, 36279, 40032, 40716, 43368, 44928, 48256, 48372, 48789, 50112, 52403, 53376, 54288, 57824, 60048, 64496, 65052, 72384, 72558, 80064, 81432, 86736, 96744, 97578, 100224, 104806, 108576, 108837, 115648, 120096, 128992, 130104, 144768, 145116, 157209, 160128, 162864, 173472, 193488, 195156, 209612, 217152, 217674, 231296, 240192, 257984, 260208, 290232, 314418, 325728, 346944, 386976, 390312, 419224, 434304, 435348, 471627, 480384, 515968, 520416, 580464, 628836, 651456, 693888, 773952, 780624, 838448, 870696, 943254, 1040832, 1160928, 1257672, 1302912, 1414881, 1547904, 1561248, 1676896, 1741392, 1886508, 2081664, 2321856, 2515344, 2829762, 3122496, 3353792, 3482784, 3773016, 4643712, 5030688, 5659524, 6244992, 6707584, 6965568, 7546032, 10061376, 11319048, 13931136, 15092064, 20122752, 22638096, 30184128, 45276192, 60368256, 90552384, 181104768]

約数ペア:

[(1, 181104768), (2, 90552384), (3, 60368256), (4, 45276192), (6, 30184128), (8, 22638096), (9, 20122752), (12, 15092064), (13, 13931136), (16, 11319048), (18, 10061376), (24, 7546032), (26, 6965568), (27, 6707584), (29, 6244992), (32, 5659524), (36, 5030688), (39, 4643712), (48, 3773016), (52, 3482784), (54, 3353792), (58, 3122496), (64, 2829762), (72, 2515344), (78, 2321856), (87, 2081664), (96, 1886508), (104, 1741392), (108, 1676896), (116, 1561248), (117, 1547904), (128, 1414881), (139, 1302912), (144, 1257672), (156, 1160928), (174, 1040832), (192, 943254), (208, 870696), (216, 838448), (232, 780624), (234, 773952), (261, 693888), (278, 651456), (288, 628836), (312, 580464), (348, 520416), (351, 515968), (377, 480384), (384, 471627), (416, 435348), (417, 434304), (432, 419224), (464, 390312), (468, 386976), (522, 346944), (556, 325728), (576, 314418), (624, 290232), (696, 260208), (702, 257984), (754, 240192), (783, 231296), (832, 217674), (834, 217152), (864, 209612), (928, 195156), (936, 193488), (1044, 173472), (1112, 162864), (1131, 160128), (1152, 157209), (1248, 145116), (1251, 144768), (1392, 130104), (1404, 128992), (1508, 120096), (1566, 115648), (1664, 108837), (1668, 108576), (1728, 104806), (1807, 100224), (1856, 97578), (1872, 96744), (2088, 86736), (2224, 81432), (2262, 80064), (2496, 72558), (2502, 72384), (2784, 65052), (2808, 64496), (3016, 60048), (3132, 57824), (3336, 54288), (3393, 53376), (3456, 52403), (3614, 50112), (3712, 48789), (3744, 48372), (3753, 48256), (4031, 44928), (4176, 43368), (4448, 40716), (4524, 40032), (4992, 36279), (5004, 36192), (5421, 33408), (5568, 32526), (5616, 32248), (6032, 30024), (6264, 28912), (6672, 27144), (6786, 26688), (7228, 25056), (7488, 24186), (7506, 24128), (8062, 22464), (8352, 21684), (8896, 20358), (9048, 20016), (10008, 18096), (10179, 17792), (10842, 16704), (11136, 16263), (11232, 16124), (12064, 15012), (12093, 14976), (12528, 14456), (13344, 13572)]