2854249776

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{491}}^1$

素因数の和:664

約数の個数: 240

約数和(自身を含む): 9390351360

約数和(自身を除く): 6536101584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 73, 79, 84, 112, 126, 144, 146, 158, 168, 219, 237, 252, 292, 316, 336, 438, 474, 491, 504, 511, 553, 584, 632, 657, 711, 876, 948, 982, 1008, 1022, 1106, 1168, 1264, 1314, 1422, 1473, 1533, 1659, 1752, 1896, 1964, 2044, 2212, 2628, 2844, 2946, 3066, 3318, 3437, 3504, 3792, 3928, 4088, 4419, 4424, 4599, 4977, 5256, 5688, 5767, 5892, 6132, 6636, 6874, 7856, 8176, 8838, 8848, 9198, 9954, 10311, 10512, 11376, 11534, 11784, 12264, 13272, 13748, 17301, 17676, 18396, 19908, 20622, 23068, 23568, 24528, 26544, 27496, 30933, 34602, 35352, 35843, 36792, 38789, 39816, 40369, 41244, 46136, 51903, 54992, 61866, 69204, 70704, 71686, 73584, 77578, 79632, 80738, 82488, 92272, 103806, 107529, 116367, 121107, 123732, 138408, 143372, 155156, 161476, 164976, 207612, 215058, 232734, 242214, 247464, 250901, 271523, 276816, 286744, 310312, 322587, 322952, 349101, 363321, 415224, 430116, 465468, 484428, 494928, 501802, 543046, 573488, 620624, 645174, 645904, 698202, 726642, 752703, 814569, 830448, 860232, 930936, 968856, 1003604, 1086092, 1290348, 1396404, 1453284, 1505406, 1629138, 1720464, 1861872, 1937712, 2007208, 2172184, 2258109, 2443707, 2580696, 2792808, 2831597, 2906568, 3010812, 3258276, 4014416, 4344368, 4516218, 4887414, 5161392, 5585616, 5663194, 5813136, 6021624, 6516552, 8494791, 9032436, 9774828, 11326388, 12043248, 13033104, 16989582, 18064872, 19549656, 19821179, 22652776, 25484373, 33979164, 36129744, 39099312, 39642358, 45305552, 50968746, 59463537, 67958328, 79284716, 101937492, 118927074, 135916656, 158569432, 178390611, 203874984, 237854148, 317138864, 356781222, 407749968, 475708296, 713562444, 951416592, 1427124888, 2854249776]

約数ペア:

[(1, 2854249776), (2, 1427124888), (3, 951416592), (4, 713562444), (6, 475708296), (7, 407749968), (8, 356781222), (9, 317138864), (12, 237854148), (14, 203874984), (16, 178390611), (18, 158569432), (21, 135916656), (24, 118927074), (28, 101937492), (36, 79284716), (42, 67958328), (48, 59463537), (56, 50968746), (63, 45305552), (72, 39642358), (73, 39099312), (79, 36129744), (84, 33979164), (112, 25484373), (126, 22652776), (144, 19821179), (146, 19549656), (158, 18064872), (168, 16989582), (219, 13033104), (237, 12043248), (252, 11326388), (292, 9774828), (316, 9032436), (336, 8494791), (438, 6516552), (474, 6021624), (491, 5813136), (504, 5663194), (511, 5585616), (553, 5161392), (584, 4887414), (632, 4516218), (657, 4344368), (711, 4014416), (876, 3258276), (948, 3010812), (982, 2906568), (1008, 2831597), (1022, 2792808), (1106, 2580696), (1168, 2443707), (1264, 2258109), (1314, 2172184), (1422, 2007208), (1473, 1937712), (1533, 1861872), (1659, 1720464), (1752, 1629138), (1896, 1505406), (1964, 1453284), (2044, 1396404), (2212, 1290348), (2628, 1086092), (2844, 1003604), (2946, 968856), (3066, 930936), (3318, 860232), (3437, 830448), (3504, 814569), (3792, 752703), (3928, 726642), (4088, 698202), (4419, 645904), (4424, 645174), (4599, 620624), (4977, 573488), (5256, 543046), (5688, 501802), (5767, 494928), (5892, 484428), (6132, 465468), (6636, 430116), (6874, 415224), (7856, 363321), (8176, 349101), (8838, 322952), (8848, 322587), (9198, 310312), (9954, 286744), (10311, 276816), (10512, 271523), (11376, 250901), (11534, 247464), (11784, 242214), (12264, 232734), (13272, 215058), (13748, 207612), (17301, 164976), (17676, 161476), (18396, 155156), (19908, 143372), (20622, 138408), (23068, 123732), (23568, 121107), (24528, 116367), (26544, 107529), (27496, 103806), (30933, 92272), (34602, 82488), (35352, 80738), (35843, 79632), (36792, 77578), (38789, 73584), (39816, 71686), (40369, 70704), (41244, 69204), (46136, 61866), (51903, 54992)]