393250872

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:151

約数の個数: 256

約数和(自身を含む): 1253376000

約数和(自身を除く): 860125128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 31, 42, 46, 49, 56, 62, 67, 69, 84, 92, 93, 98, 124, 134, 138, 147, 161, 168, 184, 186, 196, 201, 217, 248, 268, 276, 294, 322, 343, 372, 392, 402, 434, 469, 483, 536, 552, 588, 644, 651, 686, 713, 744, 804, 868, 938, 966, 1029, 1127, 1176, 1288, 1302, 1372, 1407, 1426, 1519, 1541, 1608, 1736, 1876, 1932, 2058, 2077, 2139, 2254, 2604, 2744, 2814, 2852, 3038, 3082, 3283, 3381, 3752, 3864, 4116, 4154, 4278, 4508, 4557, 4623, 4991, 5208, 5628, 5704, 6076, 6164, 6231, 6566, 6762, 7889, 8232, 8308, 8556, 9016, 9114, 9246, 9849, 9982, 10633, 10787, 11256, 12152, 12328, 12462, 13132, 13524, 14539, 14973, 15778, 16616, 17112, 18228, 18492, 19698, 19964, 21266, 21574, 22981, 23667, 24924, 26264, 27048, 29078, 29946, 31556, 31899, 32361, 34937, 36456, 36984, 39396, 39928, 42532, 43148, 43617, 45962, 47334, 47771, 49848, 58156, 59892, 63112, 63798, 64722, 68943, 69874, 75509, 78792, 85064, 86296, 87234, 91924, 94668, 95542, 101773, 104811, 116312, 119784, 127596, 129444, 137886, 139748, 143313, 151018, 174468, 183848, 189336, 191084, 203546, 209622, 226527, 244559, 255192, 258888, 275772, 279496, 286626, 302036, 305319, 334397, 348936, 382168, 407092, 419244, 453054, 489118, 528563, 551544, 573252, 604072, 610638, 668794, 712411, 733677, 814184, 838488, 906108, 978236, 1003191, 1057126, 1146504, 1221276, 1337588, 1424822, 1467354, 1585689, 1812216, 1956472, 2006382, 2114252, 2137233, 2340779, 2442552, 2675176, 2849644, 2934708, 3171378, 4012764, 4228504, 4274466, 4681558, 5699288, 5869416, 6342756, 7022337, 8025528, 8548932, 9363116, 12685512, 14044674, 16385453, 17097864, 18726232, 28089348, 32770906, 49156359, 56178696, 65541812, 98312718, 131083624, 196625436, 393250872]

約数ペア:

[(1, 393250872), (2, 196625436), (3, 131083624), (4, 98312718), (6, 65541812), (7, 56178696), (8, 49156359), (12, 32770906), (14, 28089348), (21, 18726232), (23, 17097864), (24, 16385453), (28, 14044674), (31, 12685512), (42, 9363116), (46, 8548932), (49, 8025528), (56, 7022337), (62, 6342756), (67, 5869416), (69, 5699288), (84, 4681558), (92, 4274466), (93, 4228504), (98, 4012764), (124, 3171378), (134, 2934708), (138, 2849644), (147, 2675176), (161, 2442552), (168, 2340779), (184, 2137233), (186, 2114252), (196, 2006382), (201, 1956472), (217, 1812216), (248, 1585689), (268, 1467354), (276, 1424822), (294, 1337588), (322, 1221276), (343, 1146504), (372, 1057126), (392, 1003191), (402, 978236), (434, 906108), (469, 838488), (483, 814184), (536, 733677), (552, 712411), (588, 668794), (644, 610638), (651, 604072), (686, 573252), (713, 551544), (744, 528563), (804, 489118), (868, 453054), (938, 419244), (966, 407092), (1029, 382168), (1127, 348936), (1176, 334397), (1288, 305319), (1302, 302036), (1372, 286626), (1407, 279496), (1426, 275772), (1519, 258888), (1541, 255192), (1608, 244559), (1736, 226527), (1876, 209622), (1932, 203546), (2058, 191084), (2077, 189336), (2139, 183848), (2254, 174468), (2604, 151018), (2744, 143313), (2814, 139748), (2852, 137886), (3038, 129444), (3082, 127596), (3283, 119784), (3381, 116312), (3752, 104811), (3864, 101773), (4116, 95542), (4154, 94668), (4278, 91924), (4508, 87234), (4557, 86296), (4623, 85064), (4991, 78792), (5208, 75509), (5628, 69874), (5704, 68943), (6076, 64722), (6164, 63798), (6231, 63112), (6566, 59892), (6762, 58156), (7889, 49848), (8232, 47771), (8308, 47334), (8556, 45962), (9016, 43617), (9114, 43148), (9246, 42532), (9849, 39928), (9982, 39396), (10633, 36984), (10787, 36456), (11256, 34937), (12152, 32361), (12328, 31899), (12462, 31556), (13132, 29946), (13524, 29078), (14539, 27048), (14973, 26264), (15778, 24924), (16616, 23667), (17112, 22981), (18228, 21574), (18492, 21266), (19698, 19964)]