827741664

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:238

約数の個数: 288

約数和(自身を含む): 2641766400

約数和(自身を除く): 1814024736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 29, 31, 32, 36, 46, 48, 58, 62, 69, 72, 87, 92, 93, 96, 116, 124, 138, 139, 144, 174, 184, 186, 207, 232, 248, 261, 276, 278, 279, 288, 348, 368, 372, 414, 417, 464, 496, 522, 552, 556, 558, 667, 696, 713, 736, 744, 828, 834, 899, 928, 992, 1044, 1104, 1112, 1116, 1251, 1334, 1392, 1426, 1488, 1656, 1668, 1798, 2001, 2088, 2139, 2208, 2224, 2232, 2502, 2668, 2697, 2784, 2852, 2976, 3197, 3312, 3336, 3596, 4002, 4031, 4176, 4278, 4309, 4448, 4464, 5004, 5336, 5394, 5704, 6003, 6394, 6417, 6624, 6672, 7192, 8004, 8062, 8091, 8352, 8556, 8618, 8928, 9591, 10008, 10672, 10788, 11408, 12006, 12093, 12788, 12834, 12927, 13344, 14384, 16008, 16124, 16182, 17112, 17236, 19182, 20016, 20677, 21344, 21576, 22816, 24012, 24186, 25576, 25668, 25854, 28768, 28773, 32016, 32248, 32364, 34224, 34472, 36279, 38364, 38781, 40032, 41354, 43152, 48024, 48372, 51152, 51336, 51708, 57546, 62031, 64032, 64496, 64728, 68448, 68944, 72558, 76728, 77562, 82708, 86304, 92713, 96048, 96744, 99107, 102304, 102672, 103416, 115092, 124062, 124961, 128992, 129456, 137888, 145116, 153456, 155124, 165416, 185426, 186093, 192096, 193488, 198214, 205344, 206832, 230184, 248124, 249922, 258912, 278139, 290232, 297321, 306912, 310248, 330832, 370852, 372186, 374883, 386976, 396428, 413664, 460368, 496248, 499844, 556278, 580464, 594642, 620496, 661664, 741704, 744372, 749766, 792856, 834417, 891963, 920736, 992496, 999688, 1112556, 1124649, 1160928, 1189284, 1240992, 1483408, 1488744, 1499532, 1585712, 1668834, 1783926, 1984992, 1999376, 2225112, 2249298, 2378568, 2874103, 2966816, 2977488, 2999064, 3171424, 3337668, 3567852, 3998752, 4450224, 4498596, 4757136, 5748206, 5954976, 5998128, 6675336, 7135704, 8622309, 8900448, 8997192, 9514272, 11496412, 11996256, 13350672, 14271408, 17244618, 17994384, 22992824, 25866927, 26701344, 28542816, 34489236, 35988768, 45985648, 51733854, 68978472, 91971296, 103467708, 137956944, 206935416, 275913888, 413870832, 827741664]

約数ペア:

[(1, 827741664), (2, 413870832), (3, 275913888), (4, 206935416), (6, 137956944), (8, 103467708), (9, 91971296), (12, 68978472), (16, 51733854), (18, 45985648), (23, 35988768), (24, 34489236), (29, 28542816), (31, 26701344), (32, 25866927), (36, 22992824), (46, 17994384), (48, 17244618), (58, 14271408), (62, 13350672), (69, 11996256), (72, 11496412), (87, 9514272), (92, 8997192), (93, 8900448), (96, 8622309), (116, 7135704), (124, 6675336), (138, 5998128), (139, 5954976), (144, 5748206), (174, 4757136), (184, 4498596), (186, 4450224), (207, 3998752), (232, 3567852), (248, 3337668), (261, 3171424), (276, 2999064), (278, 2977488), (279, 2966816), (288, 2874103), (348, 2378568), (368, 2249298), (372, 2225112), (414, 1999376), (417, 1984992), (464, 1783926), (496, 1668834), (522, 1585712), (552, 1499532), (556, 1488744), (558, 1483408), (667, 1240992), (696, 1189284), (713, 1160928), (736, 1124649), (744, 1112556), (828, 999688), (834, 992496), (899, 920736), (928, 891963), (992, 834417), (1044, 792856), (1104, 749766), (1112, 744372), (1116, 741704), (1251, 661664), (1334, 620496), (1392, 594642), (1426, 580464), (1488, 556278), (1656, 499844), (1668, 496248), (1798, 460368), (2001, 413664), (2088, 396428), (2139, 386976), (2208, 374883), (2224, 372186), (2232, 370852), (2502, 330832), (2668, 310248), (2697, 306912), (2784, 297321), (2852, 290232), (2976, 278139), (3197, 258912), (3312, 249922), (3336, 248124), (3596, 230184), (4002, 206832), (4031, 205344), (4176, 198214), (4278, 193488), (4309, 192096), (4448, 186093), (4464, 185426), (5004, 165416), (5336, 155124), (5394, 153456), (5704, 145116), (6003, 137888), (6394, 129456), (6417, 128992), (6624, 124961), (6672, 124062), (7192, 115092), (8004, 103416), (8062, 102672), (8091, 102304), (8352, 99107), (8556, 96744), (8618, 96048), (8928, 92713), (9591, 86304), (10008, 82708), (10672, 77562), (10788, 76728), (11408, 72558), (12006, 68944), (12093, 68448), (12788, 64728), (12834, 64496), (12927, 64032), (13344, 62031), (14384, 57546), (16008, 51708), (16124, 51336), (16182, 51152), (17112, 48372), (17236, 48024), (19182, 43152), (20016, 41354), (20677, 40032), (21344, 38781), (21576, 38364), (22816, 36279), (24012, 34472), (24186, 34224), (25576, 32364), (25668, 32248), (25854, 32016), (28768, 28773)]