117654912

素因数分解:

$2^7\times 3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:161

約数の個数: 192

約数和(自身を含む): 360884160

約数和(自身を除く): 243229248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 47, 48, 53, 64, 72, 82, 94, 96, 106, 123, 128, 141, 144, 159, 164, 188, 192, 212, 246, 282, 288, 318, 328, 369, 376, 384, 423, 424, 477, 492, 564, 576, 636, 656, 738, 752, 846, 848, 954, 984, 1128, 1152, 1272, 1312, 1476, 1504, 1692, 1696, 1908, 1927, 1968, 2173, 2256, 2491, 2544, 2624, 2952, 3008, 3384, 3392, 3816, 3854, 3936, 4346, 4512, 4982, 5088, 5248, 5781, 5904, 6016, 6519, 6768, 6784, 7473, 7632, 7708, 7872, 8692, 9024, 9964, 10176, 11562, 11808, 13038, 13536, 14946, 15264, 15416, 15744, 17343, 17384, 18048, 19557, 19928, 20352, 22419, 23124, 23616, 26076, 27072, 29892, 30528, 30832, 34686, 34768, 39114, 39856, 44838, 46248, 47232, 52152, 54144, 59784, 61056, 61664, 69372, 69536, 78228, 79712, 89676, 92496, 102131, 104304, 119568, 123328, 138744, 139072, 156456, 159424, 179352, 184992, 204262, 208608, 239136, 246656, 277488, 278144, 306393, 312912, 318848, 358704, 369984, 408524, 417216, 478272, 554976, 612786, 625824, 717408, 739968, 817048, 834432, 919179, 956544, 1109952, 1225572, 1251648, 1434816, 1634096, 1838358, 2219904, 2451144, 2503296, 2869632, 3268192, 3676716, 4902288, 6536384, 7353432, 9804576, 13072768, 14706864, 19609152, 29413728, 39218304, 58827456, 117654912]

約数ペア:

[(1, 117654912), (2, 58827456), (3, 39218304), (4, 29413728), (6, 19609152), (8, 14706864), (9, 13072768), (12, 9804576), (16, 7353432), (18, 6536384), (24, 4902288), (32, 3676716), (36, 3268192), (41, 2869632), (47, 2503296), (48, 2451144), (53, 2219904), (64, 1838358), (72, 1634096), (82, 1434816), (94, 1251648), (96, 1225572), (106, 1109952), (123, 956544), (128, 919179), (141, 834432), (144, 817048), (159, 739968), (164, 717408), (188, 625824), (192, 612786), (212, 554976), (246, 478272), (282, 417216), (288, 408524), (318, 369984), (328, 358704), (369, 318848), (376, 312912), (384, 306393), (423, 278144), (424, 277488), (477, 246656), (492, 239136), (564, 208608), (576, 204262), (636, 184992), (656, 179352), (738, 159424), (752, 156456), (846, 139072), (848, 138744), (954, 123328), (984, 119568), (1128, 104304), (1152, 102131), (1272, 92496), (1312, 89676), (1476, 79712), (1504, 78228), (1692, 69536), (1696, 69372), (1908, 61664), (1927, 61056), (1968, 59784), (2173, 54144), (2256, 52152), (2491, 47232), (2544, 46248), (2624, 44838), (2952, 39856), (3008, 39114), (3384, 34768), (3392, 34686), (3816, 30832), (3854, 30528), (3936, 29892), (4346, 27072), (4512, 26076), (4982, 23616), (5088, 23124), (5248, 22419), (5781, 20352), (5904, 19928), (6016, 19557), (6519, 18048), (6768, 17384), (6784, 17343), (7473, 15744), (7632, 15416), (7708, 15264), (7872, 14946), (8692, 13536), (9024, 13038), (9964, 11808), (10176, 11562)]