4002879744

素因数分解:

$2^8\times 3^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1$

素因数の和:621

約数の個数: 216

約数和(自身を含む): 12053059200

約数和(自身を除く): 8050179456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 139, 144, 174, 192, 232, 256, 261, 278, 288, 348, 384, 417, 431, 464, 522, 556, 576, 696, 768, 834, 862, 928, 1044, 1112, 1152, 1251, 1293, 1392, 1668, 1724, 1856, 2088, 2224, 2304, 2502, 2586, 2784, 3336, 3448, 3712, 3879, 4031, 4176, 4448, 5004, 5172, 5568, 6672, 6896, 7424, 7758, 8062, 8352, 8896, 10008, 10344, 11136, 12093, 12499, 13344, 13792, 15516, 16124, 16704, 17792, 20016, 20688, 22272, 24186, 24998, 26688, 27584, 31032, 32248, 33408, 35584, 36279, 37497, 40032, 41376, 48372, 49996, 53376, 55168, 59909, 62064, 64496, 66816, 72558, 74994, 80064, 82752, 96744, 99992, 106752, 110336, 112491, 119818, 124128, 128992, 145116, 149988, 160128, 165504, 179727, 193488, 199984, 224982, 239636, 248256, 257984, 290232, 299976, 320256, 331008, 359454, 386976, 399968, 449964, 479272, 496512, 515968, 539181, 580464, 599952, 718908, 773952, 799936, 899928, 958544, 993024, 1031936, 1078362, 1160928, 1199904, 1437816, 1547904, 1599872, 1737361, 1799856, 1917088, 2156724, 2321856, 2399808, 2875632, 3095808, 3199744, 3474722, 3599712, 3834176, 4313448, 4643712, 4799616, 5212083, 5751264, 6949444, 7199424, 7668352, 8626896, 9287424, 9599232, 10424166, 11502528, 13898888, 14398848, 15336704, 15636249, 17253792, 20848332, 23005056, 27797776, 28797696, 31272498, 34507584, 41696664, 46010112, 55595552, 62544996, 69015168, 83393328, 111191104, 125089992, 138030336, 166786656, 222382208, 250179984, 333573312, 444764416, 500359968, 667146624, 1000719936, 1334293248, 2001439872, 4002879744]

約数ペア:

[(1, 4002879744), (2, 2001439872), (3, 1334293248), (4, 1000719936), (6, 667146624), (8, 500359968), (9, 444764416), (12, 333573312), (16, 250179984), (18, 222382208), (24, 166786656), (29, 138030336), (32, 125089992), (36, 111191104), (48, 83393328), (58, 69015168), (64, 62544996), (72, 55595552), (87, 46010112), (96, 41696664), (116, 34507584), (128, 31272498), (139, 28797696), (144, 27797776), (174, 23005056), (192, 20848332), (232, 17253792), (256, 15636249), (261, 15336704), (278, 14398848), (288, 13898888), (348, 11502528), (384, 10424166), (417, 9599232), (431, 9287424), (464, 8626896), (522, 7668352), (556, 7199424), (576, 6949444), (696, 5751264), (768, 5212083), (834, 4799616), (862, 4643712), (928, 4313448), (1044, 3834176), (1112, 3599712), (1152, 3474722), (1251, 3199744), (1293, 3095808), (1392, 2875632), (1668, 2399808), (1724, 2321856), (1856, 2156724), (2088, 1917088), (2224, 1799856), (2304, 1737361), (2502, 1599872), (2586, 1547904), (2784, 1437816), (3336, 1199904), (3448, 1160928), (3712, 1078362), (3879, 1031936), (4031, 993024), (4176, 958544), (4448, 899928), (5004, 799936), (5172, 773952), (5568, 718908), (6672, 599952), (6896, 580464), (7424, 539181), (7758, 515968), (8062, 496512), (8352, 479272), (8896, 449964), (10008, 399968), (10344, 386976), (11136, 359454), (12093, 331008), (12499, 320256), (13344, 299976), (13792, 290232), (15516, 257984), (16124, 248256), (16704, 239636), (17792, 224982), (20016, 199984), (20688, 193488), (22272, 179727), (24186, 165504), (24998, 160128), (26688, 149988), (27584, 145116), (31032, 128992), (32248, 124128), (33408, 119818), (35584, 112491), (36279, 110336), (37497, 106752), (40032, 99992), (41376, 96744), (48372, 82752), (49996, 80064), (53376, 74994), (55168, 72558), (59909, 66816), (62064, 64496)]