674791488

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{199}}^1$

素因数の和:282

約数の個数: 252

約数和(自身を含む): 2300833600

約数和(自身を除く): 1626042112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 64, 72, 84, 87, 96, 112, 116, 126, 144, 168, 174, 192, 199, 203, 224, 232, 252, 261, 288, 336, 348, 398, 406, 448, 464, 504, 522, 576, 597, 609, 672, 696, 796, 812, 841, 928, 1008, 1044, 1194, 1218, 1344, 1392, 1393, 1592, 1624, 1682, 1791, 1827, 1856, 2016, 2088, 2388, 2436, 2523, 2784, 2786, 3184, 3248, 3364, 3582, 3654, 4032, 4176, 4179, 4776, 4872, 5046, 5568, 5572, 5771, 5887, 6368, 6496, 6728, 7164, 7308, 7569, 8352, 8358, 9552, 9744, 10092, 11144, 11542, 11774, 12537, 12736, 12992, 13456, 14328, 14616, 15138, 16704, 16716, 17313, 17661, 19104, 19488, 20184, 22288, 23084, 23548, 25074, 26912, 28656, 29232, 30276, 33432, 34626, 35322, 38208, 38976, 40368, 40397, 44576, 46168, 47096, 50148, 51939, 52983, 53824, 57312, 58464, 60552, 66864, 69252, 70644, 80736, 80794, 89152, 92336, 94192, 100296, 103878, 105966, 114624, 116928, 121104, 121191, 133728, 138504, 141288, 161472, 161588, 167359, 184672, 188384, 200592, 207756, 211932, 242208, 242382, 267456, 277008, 282576, 323176, 334718, 363573, 369344, 376768, 401184, 415512, 423864, 484416, 484764, 502077, 554016, 565152, 646352, 669436, 727146, 802368, 831024, 847728, 969528, 1004154, 1108032, 1130304, 1171513, 1292704, 1338872, 1454292, 1506231, 1662048, 1695456, 1939056, 2008308, 2343026, 2585408, 2677744, 2908584, 3012462, 3324096, 3390912, 3514539, 3878112, 4016616, 4686052, 5355488, 5817168, 6024924, 7029078, 7756224, 8033232, 9372104, 10543617, 10710976, 11634336, 12049848, 14058156, 16066464, 18744208, 21087234, 23268672, 24099696, 28116312, 32132928, 37488416, 42174468, 48199392, 56232624, 74976832, 84348936, 96398784, 112465248, 168697872, 224930496, 337395744, 674791488]

約数ペア:

[(1, 674791488), (2, 337395744), (3, 224930496), (4, 168697872), (6, 112465248), (7, 96398784), (8, 84348936), (9, 74976832), (12, 56232624), (14, 48199392), (16, 42174468), (18, 37488416), (21, 32132928), (24, 28116312), (28, 24099696), (29, 23268672), (32, 21087234), (36, 18744208), (42, 16066464), (48, 14058156), (56, 12049848), (58, 11634336), (63, 10710976), (64, 10543617), (72, 9372104), (84, 8033232), (87, 7756224), (96, 7029078), (112, 6024924), (116, 5817168), (126, 5355488), (144, 4686052), (168, 4016616), (174, 3878112), (192, 3514539), (199, 3390912), (203, 3324096), (224, 3012462), (232, 2908584), (252, 2677744), (261, 2585408), (288, 2343026), (336, 2008308), (348, 1939056), (398, 1695456), (406, 1662048), (448, 1506231), (464, 1454292), (504, 1338872), (522, 1292704), (576, 1171513), (597, 1130304), (609, 1108032), (672, 1004154), (696, 969528), (796, 847728), (812, 831024), (841, 802368), (928, 727146), (1008, 669436), (1044, 646352), (1194, 565152), (1218, 554016), (1344, 502077), (1392, 484764), (1393, 484416), (1592, 423864), (1624, 415512), (1682, 401184), (1791, 376768), (1827, 369344), (1856, 363573), (2016, 334718), (2088, 323176), (2388, 282576), (2436, 277008), (2523, 267456), (2784, 242382), (2786, 242208), (3184, 211932), (3248, 207756), (3364, 200592), (3582, 188384), (3654, 184672), (4032, 167359), (4176, 161588), (4179, 161472), (4776, 141288), (4872, 138504), (5046, 133728), (5568, 121191), (5572, 121104), (5771, 116928), (5887, 114624), (6368, 105966), (6496, 103878), (6728, 100296), (7164, 94192), (7308, 92336), (7569, 89152), (8352, 80794), (8358, 80736), (9552, 70644), (9744, 69252), (10092, 66864), (11144, 60552), (11542, 58464), (11774, 57312), (12537, 53824), (12736, 52983), (12992, 51939), (13456, 50148), (14328, 47096), (14616, 46168), (15138, 44576), (16704, 40397), (16716, 40368), (17313, 38976), (17661, 38208), (19104, 35322), (19488, 34626), (20184, 33432), (22288, 30276), (23084, 29232), (23548, 28656), (25074, 26912)]