2018020704

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:450

約数の個数: 288

約数和(自身を含む): 6602843520

約数和(自身を除く): 4584822816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 67, 76, 84, 96, 98, 112, 114, 133, 134, 147, 152, 168, 196, 201, 224, 228, 266, 268, 294, 304, 336, 337, 392, 399, 402, 456, 469, 532, 536, 588, 608, 672, 674, 784, 798, 804, 912, 931, 938, 1011, 1064, 1072, 1176, 1273, 1348, 1407, 1568, 1596, 1608, 1824, 1862, 1876, 2022, 2128, 2144, 2352, 2359, 2546, 2696, 2793, 2814, 3192, 3216, 3283, 3724, 3752, 3819, 4044, 4256, 4704, 4718, 5092, 5392, 5586, 5628, 6384, 6403, 6432, 6566, 7077, 7448, 7504, 7638, 8088, 8911, 9436, 9849, 10184, 10784, 11172, 11256, 12768, 12806, 13132, 14154, 14896, 15008, 15276, 16176, 16513, 17822, 18872, 19209, 19698, 20368, 22344, 22512, 22579, 25612, 26264, 26733, 28308, 29792, 30552, 32352, 33026, 35644, 37744, 38418, 39396, 40736, 44688, 44821, 45024, 45158, 49539, 51224, 52528, 53466, 56616, 61104, 62377, 66052, 67737, 71288, 75488, 76836, 78792, 89376, 89642, 90316, 99078, 102448, 105056, 106932, 113232, 122208, 124754, 132104, 134463, 135474, 142576, 153672, 157584, 158053, 179284, 180632, 187131, 198156, 204896, 213864, 226464, 249508, 264208, 268926, 270948, 285152, 307344, 313747, 315168, 316106, 358568, 361264, 374262, 396312, 427728, 429001, 474159, 499016, 528416, 537852, 541896, 614688, 627494, 632212, 717136, 722528, 748524, 792624, 855456, 858002, 941241, 948318, 998032, 1075704, 1083792, 1106371, 1254988, 1264424, 1287003, 1434272, 1497048, 1585248, 1716004, 1882482, 1896636, 1996064, 2151408, 2167584, 2212742, 2509976, 2528848, 2574006, 2994096, 3003007, 3319113, 3432008, 3764964, 3793272, 4302816, 4425484, 5019952, 5057696, 5148012, 5988192, 6006014, 6638226, 6864016, 7529928, 7586544, 8850968, 9009021, 10039904, 10296024, 12012028, 13276452, 13728032, 15059856, 15173088, 17701936, 18018042, 20592048, 21021049, 24024056, 26552904, 30119712, 35403872, 36036084, 41184096, 42042098, 48048112, 53105808, 63063147, 72072168, 84084196, 96096224, 106211616, 126126294, 144144336, 168168392, 252252588, 288288672, 336336784, 504505176, 672673568, 1009010352, 2018020704]

約数ペア:

[(1, 2018020704), (2, 1009010352), (3, 672673568), (4, 504505176), (6, 336336784), (7, 288288672), (8, 252252588), (12, 168168392), (14, 144144336), (16, 126126294), (19, 106211616), (21, 96096224), (24, 84084196), (28, 72072168), (32, 63063147), (38, 53105808), (42, 48048112), (48, 42042098), (49, 41184096), (56, 36036084), (57, 35403872), (67, 30119712), (76, 26552904), (84, 24024056), (96, 21021049), (98, 20592048), (112, 18018042), (114, 17701936), (133, 15173088), (134, 15059856), (147, 13728032), (152, 13276452), (168, 12012028), (196, 10296024), (201, 10039904), (224, 9009021), (228, 8850968), (266, 7586544), (268, 7529928), (294, 6864016), (304, 6638226), (336, 6006014), (337, 5988192), (392, 5148012), (399, 5057696), (402, 5019952), (456, 4425484), (469, 4302816), (532, 3793272), (536, 3764964), (588, 3432008), (608, 3319113), (672, 3003007), (674, 2994096), (784, 2574006), (798, 2528848), (804, 2509976), (912, 2212742), (931, 2167584), (938, 2151408), (1011, 1996064), (1064, 1896636), (1072, 1882482), (1176, 1716004), (1273, 1585248), (1348, 1497048), (1407, 1434272), (1568, 1287003), (1596, 1264424), (1608, 1254988), (1824, 1106371), (1862, 1083792), (1876, 1075704), (2022, 998032), (2128, 948318), (2144, 941241), (2352, 858002), (2359, 855456), (2546, 792624), (2696, 748524), (2793, 722528), (2814, 717136), (3192, 632212), (3216, 627494), (3283, 614688), (3724, 541896), (3752, 537852), (3819, 528416), (4044, 499016), (4256, 474159), (4704, 429001), (4718, 427728), (5092, 396312), (5392, 374262), (5586, 361264), (5628, 358568), (6384, 316106), (6403, 315168), (6432, 313747), (6566, 307344), (7077, 285152), (7448, 270948), (7504, 268926), (7638, 264208), (8088, 249508), (8911, 226464), (9436, 213864), (9849, 204896), (10184, 198156), (10784, 187131), (11172, 180632), (11256, 179284), (12768, 158053), (12806, 157584), (13132, 153672), (14154, 142576), (14896, 135474), (15008, 134463), (15276, 132104), (16176, 124754), (16513, 122208), (17822, 113232), (18872, 106932), (19209, 105056), (19698, 102448), (20368, 99078), (22344, 90316), (22512, 89642), (22579, 89376), (25612, 78792), (26264, 76836), (26733, 75488), (28308, 71288), (29792, 67737), (30552, 66052), (32352, 62377), (33026, 61104), (35644, 56616), (37744, 53466), (38418, 52528), (39396, 51224), (40736, 49539), (44688, 45158), (44821, 45024)]