1659849984

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{367}}^1$

素因数の和:553

約数の個数: 216

約数和(自身を含む): 5202159872

約数和(自身を除く): 3542309888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 151, 156, 192, 208, 234, 256, 288, 302, 312, 367, 384, 416, 453, 468, 576, 604, 624, 734, 768, 832, 906, 936, 1101, 1152, 1208, 1248, 1359, 1468, 1664, 1812, 1872, 1963, 2202, 2304, 2416, 2496, 2718, 2936, 3303, 3328, 3624, 3744, 3926, 4404, 4771, 4832, 4992, 5436, 5872, 5889, 6606, 7248, 7488, 7852, 8808, 9542, 9664, 9984, 10872, 11744, 11778, 13212, 14313, 14496, 14976, 15704, 17616, 17667, 19084, 19328, 21744, 23488, 23556, 26424, 28626, 28992, 29952, 31408, 35232, 35334, 38168, 38656, 42939, 43488, 46976, 47112, 52848, 55417, 57252, 57984, 62816, 70464, 70668, 76336, 85878, 86976, 93952, 94224, 105696, 110834, 114504, 115968, 125632, 140928, 141336, 152672, 166251, 171756, 173952, 188448, 211392, 221668, 229008, 251264, 281856, 282672, 305344, 332502, 343512, 347904, 376896, 422784, 443336, 458016, 498753, 502528, 565344, 610688, 665004, 687024, 720421, 753792, 845568, 886672, 916032, 997506, 1130688, 1221376, 1330008, 1374048, 1440842, 1507584, 1773344, 1832064, 1995012, 2161263, 2261376, 2660016, 2748096, 2881684, 3546688, 3664128, 3990024, 4322526, 4522752, 5320032, 5496192, 5763368, 6483789, 7093376, 7980048, 8645052, 10640064, 10992384, 11526736, 12967578, 14186752, 15960096, 17290104, 21280128, 23053472, 25935156, 31920192, 34580208, 42560256, 46106944, 51870312, 63840384, 69160416, 92213888, 103740624, 127680768, 138320832, 184427776, 207481248, 276641664, 414962496, 553283328, 829924992, 1659849984]

約数ペア:

[(1, 1659849984), (2, 829924992), (3, 553283328), (4, 414962496), (6, 276641664), (8, 207481248), (9, 184427776), (12, 138320832), (13, 127680768), (16, 103740624), (18, 92213888), (24, 69160416), (26, 63840384), (32, 51870312), (36, 46106944), (39, 42560256), (48, 34580208), (52, 31920192), (64, 25935156), (72, 23053472), (78, 21280128), (96, 17290104), (104, 15960096), (117, 14186752), (128, 12967578), (144, 11526736), (151, 10992384), (156, 10640064), (192, 8645052), (208, 7980048), (234, 7093376), (256, 6483789), (288, 5763368), (302, 5496192), (312, 5320032), (367, 4522752), (384, 4322526), (416, 3990024), (453, 3664128), (468, 3546688), (576, 2881684), (604, 2748096), (624, 2660016), (734, 2261376), (768, 2161263), (832, 1995012), (906, 1832064), (936, 1773344), (1101, 1507584), (1152, 1440842), (1208, 1374048), (1248, 1330008), (1359, 1221376), (1468, 1130688), (1664, 997506), (1812, 916032), (1872, 886672), (1963, 845568), (2202, 753792), (2304, 720421), (2416, 687024), (2496, 665004), (2718, 610688), (2936, 565344), (3303, 502528), (3328, 498753), (3624, 458016), (3744, 443336), (3926, 422784), (4404, 376896), (4771, 347904), (4832, 343512), (4992, 332502), (5436, 305344), (5872, 282672), (5889, 281856), (6606, 251264), (7248, 229008), (7488, 221668), (7852, 211392), (8808, 188448), (9542, 173952), (9664, 171756), (9984, 166251), (10872, 152672), (11744, 141336), (11778, 140928), (13212, 125632), (14313, 115968), (14496, 114504), (14976, 110834), (15704, 105696), (17616, 94224), (17667, 93952), (19084, 86976), (19328, 85878), (21744, 76336), (23488, 70668), (23556, 70464), (26424, 62816), (28626, 57984), (28992, 57252), (29952, 55417), (31408, 52848), (35232, 47112), (35334, 46976), (38168, 43488), (38656, 42939)]