1081965312

素因数分解:

$2^8\times 3^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:295

約数の個数: 216

約数和(自身を含む): 3259640384

約数和(自身を除く): 2177675072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 67, 72, 86, 96, 128, 129, 134, 144, 163, 172, 192, 201, 256, 258, 268, 288, 326, 344, 384, 387, 402, 489, 516, 536, 576, 603, 652, 688, 768, 774, 804, 978, 1032, 1072, 1152, 1206, 1304, 1376, 1467, 1548, 1608, 1956, 2064, 2144, 2304, 2412, 2608, 2752, 2881, 2934, 3096, 3216, 3912, 4128, 4288, 4824, 5216, 5504, 5762, 5868, 6192, 6432, 7009, 7824, 8256, 8576, 8643, 9648, 10432, 10921, 11008, 11524, 11736, 12384, 12864, 14018, 15648, 16512, 17152, 17286, 19296, 20864, 21027, 21842, 23048, 23472, 24768, 25728, 25929, 28036, 31296, 32763, 33024, 34572, 38592, 41728, 42054, 43684, 46096, 46944, 49536, 51456, 51858, 56072, 62592, 63081, 65526, 69144, 77184, 84108, 87368, 92192, 93888, 98289, 99072, 103716, 112144, 125184, 126162, 131052, 138288, 154368, 168216, 174736, 184384, 187776, 196578, 207432, 224288, 252324, 262104, 276576, 336432, 349472, 368768, 375552, 393156, 414864, 448576, 469603, 504648, 524208, 553152, 672864, 698944, 737536, 786312, 829728, 897152, 939206, 1009296, 1048416, 1106304, 1345728, 1397888, 1408809, 1572624, 1659456, 1794304, 1878412, 2018592, 2096832, 2212608, 2691456, 2795776, 2817618, 3145248, 3318912, 3756824, 4037184, 4193664, 4226427, 5382912, 5635236, 6290496, 6637824, 7513648, 8074368, 8387328, 8452854, 11270472, 12580992, 15027296, 16148736, 16905708, 22540944, 25161984, 30054592, 33811416, 45081888, 60109184, 67622832, 90163776, 120218368, 135245664, 180327552, 270491328, 360655104, 540982656, 1081965312]

約数ペア:

[(1, 1081965312), (2, 540982656), (3, 360655104), (4, 270491328), (6, 180327552), (8, 135245664), (9, 120218368), (12, 90163776), (16, 67622832), (18, 60109184), (24, 45081888), (32, 33811416), (36, 30054592), (43, 25161984), (48, 22540944), (64, 16905708), (67, 16148736), (72, 15027296), (86, 12580992), (96, 11270472), (128, 8452854), (129, 8387328), (134, 8074368), (144, 7513648), (163, 6637824), (172, 6290496), (192, 5635236), (201, 5382912), (256, 4226427), (258, 4193664), (268, 4037184), (288, 3756824), (326, 3318912), (344, 3145248), (384, 2817618), (387, 2795776), (402, 2691456), (489, 2212608), (516, 2096832), (536, 2018592), (576, 1878412), (603, 1794304), (652, 1659456), (688, 1572624), (768, 1408809), (774, 1397888), (804, 1345728), (978, 1106304), (1032, 1048416), (1072, 1009296), (1152, 939206), (1206, 897152), (1304, 829728), (1376, 786312), (1467, 737536), (1548, 698944), (1608, 672864), (1956, 553152), (2064, 524208), (2144, 504648), (2304, 469603), (2412, 448576), (2608, 414864), (2752, 393156), (2881, 375552), (2934, 368768), (3096, 349472), (3216, 336432), (3912, 276576), (4128, 262104), (4288, 252324), (4824, 224288), (5216, 207432), (5504, 196578), (5762, 187776), (5868, 184384), (6192, 174736), (6432, 168216), (7009, 154368), (7824, 138288), (8256, 131052), (8576, 126162), (8643, 125184), (9648, 112144), (10432, 103716), (10921, 99072), (11008, 98289), (11524, 93888), (11736, 92192), (12384, 87368), (12864, 84108), (14018, 77184), (15648, 69144), (16512, 65526), (17152, 63081), (17286, 62592), (19296, 56072), (20864, 51858), (21027, 51456), (21842, 49536), (23048, 46944), (23472, 46096), (24768, 43684), (25728, 42054), (25929, 41728), (28036, 38592), (31296, 34572), (32763, 33024)]