1866466944

素因数分解:

$2^7\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{919}}^1$

素因数の和:1023

約数の個数: 192

約数和(自身を含む): 5636030400

約数和(自身を除く): 3769563456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 43, 48, 64, 72, 82, 86, 96, 123, 128, 129, 144, 164, 172, 192, 246, 258, 288, 328, 344, 369, 384, 387, 492, 516, 576, 656, 688, 738, 774, 919, 984, 1032, 1152, 1312, 1376, 1476, 1548, 1763, 1838, 1968, 2064, 2624, 2752, 2757, 2952, 3096, 3526, 3676, 3936, 4128, 5248, 5289, 5504, 5514, 5904, 6192, 7052, 7352, 7872, 8256, 8271, 10578, 11028, 11808, 12384, 14104, 14704, 15744, 15867, 16512, 16542, 21156, 22056, 23616, 24768, 28208, 29408, 31734, 33084, 37679, 39517, 42312, 44112, 47232, 49536, 56416, 58816, 63468, 66168, 75358, 79034, 84624, 88224, 112832, 113037, 117632, 118551, 126936, 132336, 150716, 158068, 169248, 176448, 225664, 226074, 237102, 253872, 264672, 301432, 316136, 338496, 339111, 352896, 355653, 452148, 474204, 507744, 529344, 602864, 632272, 676992, 678222, 711306, 904296, 948408, 1015488, 1058688, 1205728, 1264544, 1356444, 1422612, 1620197, 1808592, 1896816, 2030976, 2411456, 2529088, 2712888, 2845224, 3240394, 3617184, 3793632, 4822912, 4860591, 5058176, 5425776, 5690448, 6480788, 7234368, 7587264, 9721182, 10851552, 11380896, 12961576, 14468736, 14581773, 15174528, 19442364, 21703104, 22761792, 25923152, 29163546, 38884728, 43406208, 45523584, 51846304, 58327092, 77769456, 103692608, 116654184, 155538912, 207385216, 233308368, 311077824, 466616736, 622155648, 933233472, 1866466944]

約数ペア:

[(1, 1866466944), (2, 933233472), (3, 622155648), (4, 466616736), (6, 311077824), (8, 233308368), (9, 207385216), (12, 155538912), (16, 116654184), (18, 103692608), (24, 77769456), (32, 58327092), (36, 51846304), (41, 45523584), (43, 43406208), (48, 38884728), (64, 29163546), (72, 25923152), (82, 22761792), (86, 21703104), (96, 19442364), (123, 15174528), (128, 14581773), (129, 14468736), (144, 12961576), (164, 11380896), (172, 10851552), (192, 9721182), (246, 7587264), (258, 7234368), (288, 6480788), (328, 5690448), (344, 5425776), (369, 5058176), (384, 4860591), (387, 4822912), (492, 3793632), (516, 3617184), (576, 3240394), (656, 2845224), (688, 2712888), (738, 2529088), (774, 2411456), (919, 2030976), (984, 1896816), (1032, 1808592), (1152, 1620197), (1312, 1422612), (1376, 1356444), (1476, 1264544), (1548, 1205728), (1763, 1058688), (1838, 1015488), (1968, 948408), (2064, 904296), (2624, 711306), (2752, 678222), (2757, 676992), (2952, 632272), (3096, 602864), (3526, 529344), (3676, 507744), (3936, 474204), (4128, 452148), (5248, 355653), (5289, 352896), (5504, 339111), (5514, 338496), (5904, 316136), (6192, 301432), (7052, 264672), (7352, 253872), (7872, 237102), (8256, 226074), (8271, 225664), (10578, 176448), (11028, 169248), (11808, 158068), (12384, 150716), (14104, 132336), (14704, 126936), (15744, 118551), (15867, 117632), (16512, 113037), (16542, 112832), (21156, 88224), (22056, 84624), (23616, 79034), (24768, 75358), (28208, 66168), (29408, 63468), (31734, 58816), (33084, 56416), (37679, 49536), (39517, 47232), (42312, 44112)]