989749824

素因数分解:

$2^6\times 3^1\times 7^4\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:175

約数の個数: 280

約数和(自身を含む): 3244230240

約数和(自身を除く): 2254480416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 64, 76, 84, 96, 98, 112, 113, 114, 133, 147, 152, 168, 192, 196, 224, 226, 228, 266, 294, 304, 336, 339, 343, 392, 399, 448, 452, 456, 532, 588, 608, 672, 678, 686, 784, 791, 798, 904, 912, 931, 1029, 1064, 1176, 1216, 1344, 1356, 1372, 1568, 1582, 1596, 1808, 1824, 1862, 2058, 2128, 2147, 2352, 2373, 2401, 2712, 2744, 2793, 3136, 3164, 3192, 3616, 3648, 3724, 4116, 4256, 4294, 4704, 4746, 4802, 5424, 5488, 5537, 5586, 6328, 6384, 6441, 6517, 7203, 7232, 7448, 8232, 8512, 8588, 9408, 9492, 9604, 10848, 10976, 11074, 11172, 12656, 12768, 12882, 13034, 14406, 14896, 15029, 16464, 16611, 17176, 18984, 19208, 19551, 21696, 21952, 22148, 22344, 25312, 25536, 25764, 26068, 28812, 29792, 30058, 32928, 33222, 34352, 37968, 38416, 38759, 39102, 44296, 44688, 45087, 45619, 50624, 51528, 52136, 57624, 59584, 60116, 65856, 66444, 68704, 75936, 76832, 77518, 78204, 88592, 89376, 90174, 91238, 103056, 104272, 105203, 115248, 116277, 120232, 132888, 136857, 137408, 151872, 153664, 155036, 156408, 177184, 178752, 180348, 182476, 206112, 208544, 210406, 230496, 232554, 240464, 265776, 271313, 273714, 310072, 312816, 315609, 354368, 360696, 364952, 412224, 417088, 420812, 460992, 465108, 480928, 531552, 542626, 547428, 620144, 625632, 631218, 721392, 729904, 736421, 813939, 841624, 930216, 961856, 1063104, 1085252, 1094856, 1240288, 1251264, 1262436, 1442784, 1459808, 1472842, 1627878, 1683248, 1860432, 2170504, 2189712, 2209263, 2480576, 2524872, 2885568, 2919616, 2945684, 3255756, 3366496, 3720864, 4341008, 4379424, 4418526, 5049744, 5154947, 5891368, 6511512, 6732992, 7441728, 8682016, 8758848, 8837052, 10099488, 10309894, 11782736, 13023024, 15464841, 17364032, 17674104, 20198976, 20619788, 23565472, 26046048, 30929682, 35348208, 41239576, 47130944, 52092096, 61859364, 70696416, 82479152, 123718728, 141392832, 164958304, 247437456, 329916608, 494874912, 989749824]

約数ペア:

[(1, 989749824), (2, 494874912), (3, 329916608), (4, 247437456), (6, 164958304), (7, 141392832), (8, 123718728), (12, 82479152), (14, 70696416), (16, 61859364), (19, 52092096), (21, 47130944), (24, 41239576), (28, 35348208), (32, 30929682), (38, 26046048), (42, 23565472), (48, 20619788), (49, 20198976), (56, 17674104), (57, 17364032), (64, 15464841), (76, 13023024), (84, 11782736), (96, 10309894), (98, 10099488), (112, 8837052), (113, 8758848), (114, 8682016), (133, 7441728), (147, 6732992), (152, 6511512), (168, 5891368), (192, 5154947), (196, 5049744), (224, 4418526), (226, 4379424), (228, 4341008), (266, 3720864), (294, 3366496), (304, 3255756), (336, 2945684), (339, 2919616), (343, 2885568), (392, 2524872), (399, 2480576), (448, 2209263), (452, 2189712), (456, 2170504), (532, 1860432), (588, 1683248), (608, 1627878), (672, 1472842), (678, 1459808), (686, 1442784), (784, 1262436), (791, 1251264), (798, 1240288), (904, 1094856), (912, 1085252), (931, 1063104), (1029, 961856), (1064, 930216), (1176, 841624), (1216, 813939), (1344, 736421), (1356, 729904), (1372, 721392), (1568, 631218), (1582, 625632), (1596, 620144), (1808, 547428), (1824, 542626), (1862, 531552), (2058, 480928), (2128, 465108), (2147, 460992), (2352, 420812), (2373, 417088), (2401, 412224), (2712, 364952), (2744, 360696), (2793, 354368), (3136, 315609), (3164, 312816), (3192, 310072), (3616, 273714), (3648, 271313), (3724, 265776), (4116, 240464), (4256, 232554), (4294, 230496), (4704, 210406), (4746, 208544), (4802, 206112), (5424, 182476), (5488, 180348), (5537, 178752), (5586, 177184), (6328, 156408), (6384, 155036), (6441, 153664), (6517, 151872), (7203, 137408), (7232, 136857), (7448, 132888), (8232, 120232), (8512, 116277), (8588, 115248), (9408, 105203), (9492, 104272), (9604, 103056), (10848, 91238), (10976, 90174), (11074, 89376), (11172, 88592), (12656, 78204), (12768, 77518), (12882, 76832), (13034, 75936), (14406, 68704), (14896, 66444), (15029, 65856), (16464, 60116), (16611, 59584), (17176, 57624), (18984, 52136), (19208, 51528), (19551, 50624), (21696, 45619), (21952, 45087), (22148, 44688), (22344, 44296), (25312, 39102), (25536, 38759), (25764, 38416), (26068, 37968), (28812, 34352), (29792, 33222), (30058, 32928)]