1271005008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:242

約数の個数: 320

約数和(自身を含む): 4238395392

約数和(自身を除く): 2967390384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 43, 48, 52, 56, 67, 78, 84, 86, 91, 101, 104, 112, 129, 134, 156, 168, 172, 182, 201, 202, 208, 258, 268, 273, 301, 303, 312, 336, 344, 364, 402, 404, 469, 516, 536, 546, 559, 602, 606, 624, 688, 707, 728, 804, 808, 871, 903, 938, 1032, 1072, 1092, 1118, 1204, 1212, 1313, 1407, 1414, 1456, 1608, 1616, 1677, 1742, 1806, 1876, 2064, 2121, 2184, 2236, 2408, 2424, 2613, 2626, 2814, 2828, 2881, 3216, 3354, 3484, 3612, 3752, 3913, 3939, 4242, 4343, 4368, 4472, 4816, 4848, 5226, 5252, 5628, 5656, 5762, 6097, 6708, 6767, 6968, 7224, 7504, 7826, 7878, 8484, 8643, 8686, 8944, 9191, 10452, 10504, 11256, 11312, 11524, 11739, 12194, 13029, 13416, 13534, 13936, 14448, 15652, 15756, 16968, 17286, 17372, 18291, 18382, 20167, 20301, 20904, 21008, 22512, 23048, 23478, 24388, 26058, 26832, 27068, 27573, 30401, 31304, 31512, 33936, 34572, 34744, 36582, 36764, 37453, 40334, 40602, 41808, 46096, 46956, 47369, 48776, 52116, 54136, 55146, 56459, 60501, 60802, 62608, 63024, 69144, 69488, 73164, 73528, 74906, 80668, 81204, 87971, 91203, 93912, 94738, 97552, 104232, 108272, 110292, 112359, 112918, 121002, 121604, 138288, 142107, 146328, 147056, 149812, 161336, 162408, 169377, 175942, 182406, 187824, 189476, 208464, 220584, 224718, 225836, 242004, 243208, 262171, 263913, 284214, 290981, 292656, 299624, 322672, 324816, 338754, 351884, 364812, 378952, 395213, 441168, 449436, 451672, 484008, 486416, 524342, 527826, 568428, 581962, 599248, 615797, 677508, 703768, 729624, 757904, 786513, 790426, 872943, 898872, 903344, 968016, 1048684, 1055652, 1136856, 1163924, 1185639, 1231594, 1355016, 1407536, 1459248, 1573026, 1580852, 1745886, 1797744, 1847391, 2036867, 2097368, 2111304, 2273712, 2327848, 2371278, 2463188, 2710032, 3146052, 3161704, 3491772, 3694782, 3782753, 4073734, 4194736, 4222608, 4655696, 4742556, 4926376, 6110601, 6292104, 6323408, 6983544, 7389564, 7565506, 8147468, 9485112, 9852752, 11348259, 12221202, 12584208, 13967088, 14779128, 15131012, 16294936, 18970224, 22696518, 24442404, 26479271, 29558256, 30262024, 32589872, 45393036, 48884808, 52958542, 60524048, 79437813, 90786072, 97769616, 105917084, 158875626, 181572144, 211834168, 317751252, 423668336, 635502504, 1271005008]

約数ペア:

[(1, 1271005008), (2, 635502504), (3, 423668336), (4, 317751252), (6, 211834168), (7, 181572144), (8, 158875626), (12, 105917084), (13, 97769616), (14, 90786072), (16, 79437813), (21, 60524048), (24, 52958542), (26, 48884808), (28, 45393036), (39, 32589872), (42, 30262024), (43, 29558256), (48, 26479271), (52, 24442404), (56, 22696518), (67, 18970224), (78, 16294936), (84, 15131012), (86, 14779128), (91, 13967088), (101, 12584208), (104, 12221202), (112, 11348259), (129, 9852752), (134, 9485112), (156, 8147468), (168, 7565506), (172, 7389564), (182, 6983544), (201, 6323408), (202, 6292104), (208, 6110601), (258, 4926376), (268, 4742556), (273, 4655696), (301, 4222608), (303, 4194736), (312, 4073734), (336, 3782753), (344, 3694782), (364, 3491772), (402, 3161704), (404, 3146052), (469, 2710032), (516, 2463188), (536, 2371278), (546, 2327848), (559, 2273712), (602, 2111304), (606, 2097368), (624, 2036867), (688, 1847391), (707, 1797744), (728, 1745886), (804, 1580852), (808, 1573026), (871, 1459248), (903, 1407536), (938, 1355016), (1032, 1231594), (1072, 1185639), (1092, 1163924), (1118, 1136856), (1204, 1055652), (1212, 1048684), (1313, 968016), (1407, 903344), (1414, 898872), (1456, 872943), (1608, 790426), (1616, 786513), (1677, 757904), (1742, 729624), (1806, 703768), (1876, 677508), (2064, 615797), (2121, 599248), (2184, 581962), (2236, 568428), (2408, 527826), (2424, 524342), (2613, 486416), (2626, 484008), (2814, 451672), (2828, 449436), (2881, 441168), (3216, 395213), (3354, 378952), (3484, 364812), (3612, 351884), (3752, 338754), (3913, 324816), (3939, 322672), (4242, 299624), (4343, 292656), (4368, 290981), (4472, 284214), (4816, 263913), (4848, 262171), (5226, 243208), (5252, 242004), (5628, 225836), (5656, 224718), (5762, 220584), (6097, 208464), (6708, 189476), (6767, 187824), (6968, 182406), (7224, 175942), (7504, 169377), (7826, 162408), (7878, 161336), (8484, 149812), (8643, 147056), (8686, 146328), (8944, 142107), (9191, 138288), (10452, 121604), (10504, 121002), (11256, 112918), (11312, 112359), (11524, 110292), (11739, 108272), (12194, 104232), (13029, 97552), (13416, 94738), (13534, 93912), (13936, 91203), (14448, 87971), (15652, 81204), (15756, 80668), (16968, 74906), (17286, 73528), (17372, 73164), (18291, 69488), (18382, 69144), (20167, 63024), (20301, 62608), (20904, 60802), (21008, 60501), (22512, 56459), (23048, 55146), (23478, 54136), (24388, 52116), (26058, 48776), (26832, 47369), (27068, 46956), (27573, 46096), (30401, 41808), (31304, 40602), (31512, 40334), (33936, 37453), (34572, 36764), (34744, 36582)]