1317237768

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2731}}^1$

素因数の和:2793

約数の個数: 256

約数和(自身を含む): 4720896000

約数和(自身を除く): 3403658232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 29, 33, 36, 42, 44, 54, 56, 58, 63, 66, 72, 77, 84, 87, 88, 99, 108, 116, 126, 132, 154, 168, 174, 189, 198, 203, 216, 231, 232, 252, 261, 264, 297, 308, 319, 348, 378, 396, 406, 462, 504, 522, 594, 609, 616, 638, 693, 696, 756, 783, 792, 812, 924, 957, 1044, 1188, 1218, 1276, 1386, 1512, 1566, 1624, 1827, 1848, 1914, 2079, 2088, 2233, 2376, 2436, 2552, 2731, 2772, 2871, 3132, 3654, 3828, 4158, 4466, 4872, 5462, 5481, 5544, 5742, 6264, 6699, 7308, 7656, 8193, 8316, 8613, 8932, 10924, 10962, 11484, 13398, 14616, 16386, 16632, 17226, 17864, 19117, 20097, 21848, 21924, 22968, 24579, 26796, 30041, 32772, 34452, 38234, 40194, 43848, 49158, 53592, 57351, 60082, 60291, 65544, 68904, 73737, 76468, 79199, 80388, 90123, 98316, 114702, 120164, 120582, 147474, 152936, 158398, 160776, 172053, 180246, 196632, 210287, 229404, 237597, 240328, 241164, 270369, 294948, 316796, 344106, 360492, 420574, 458808, 475194, 482328, 516159, 540738, 554393, 589896, 630861, 633592, 688212, 712791, 720984, 811107, 841148, 871189, 950388, 1032318, 1081476, 1108786, 1261722, 1376424, 1425582, 1622214, 1663179, 1682296, 1742378, 1892583, 1900776, 2064636, 2138373, 2162952, 2217572, 2523444, 2613567, 2851164, 3244428, 3326358, 3484756, 3785166, 4129272, 4276746, 4435144, 4989537, 5046888, 5227134, 5677749, 5702328, 6098323, 6488856, 6652716, 6969512, 7570332, 7840701, 8553492, 9979074, 10454268, 11355498, 12196646, 13305432, 14968611, 15140664, 15681402, 17106984, 18294969, 19958148, 20908536, 22710996, 23522103, 24393292, 29937222, 31362804, 36589938, 39916296, 45421992, 47044206, 48786584, 54884907, 59874444, 62725608, 73179876, 94088412, 109769814, 119748888, 146359752, 164654721, 188176824, 219539628, 329309442, 439079256, 658618884, 1317237768]

約数ペア:

[(1, 1317237768), (2, 658618884), (3, 439079256), (4, 329309442), (6, 219539628), (7, 188176824), (8, 164654721), (9, 146359752), (11, 119748888), (12, 109769814), (14, 94088412), (18, 73179876), (21, 62725608), (22, 59874444), (24, 54884907), (27, 48786584), (28, 47044206), (29, 45421992), (33, 39916296), (36, 36589938), (42, 31362804), (44, 29937222), (54, 24393292), (56, 23522103), (58, 22710996), (63, 20908536), (66, 19958148), (72, 18294969), (77, 17106984), (84, 15681402), (87, 15140664), (88, 14968611), (99, 13305432), (108, 12196646), (116, 11355498), (126, 10454268), (132, 9979074), (154, 8553492), (168, 7840701), (174, 7570332), (189, 6969512), (198, 6652716), (203, 6488856), (216, 6098323), (231, 5702328), (232, 5677749), (252, 5227134), (261, 5046888), (264, 4989537), (297, 4435144), (308, 4276746), (319, 4129272), (348, 3785166), (378, 3484756), (396, 3326358), (406, 3244428), (462, 2851164), (504, 2613567), (522, 2523444), (594, 2217572), (609, 2162952), (616, 2138373), (638, 2064636), (693, 1900776), (696, 1892583), (756, 1742378), (783, 1682296), (792, 1663179), (812, 1622214), (924, 1425582), (957, 1376424), (1044, 1261722), (1188, 1108786), (1218, 1081476), (1276, 1032318), (1386, 950388), (1512, 871189), (1566, 841148), (1624, 811107), (1827, 720984), (1848, 712791), (1914, 688212), (2079, 633592), (2088, 630861), (2233, 589896), (2376, 554393), (2436, 540738), (2552, 516159), (2731, 482328), (2772, 475194), (2871, 458808), (3132, 420574), (3654, 360492), (3828, 344106), (4158, 316796), (4466, 294948), (4872, 270369), (5462, 241164), (5481, 240328), (5544, 237597), (5742, 229404), (6264, 210287), (6699, 196632), (7308, 180246), (7656, 172053), (8193, 160776), (8316, 158398), (8613, 152936), (8932, 147474), (10924, 120582), (10962, 120164), (11484, 114702), (13398, 98316), (14616, 90123), (16386, 80388), (16632, 79199), (17226, 76468), (17864, 73737), (19117, 68904), (20097, 65544), (21848, 60291), (21924, 60082), (22968, 57351), (24579, 53592), (26796, 49158), (30041, 43848), (32772, 40194), (34452, 38234)]