1390884768

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{727}}^1$

素因数の和:836

約数の個数: 288

約数和(自身を含む): 4941570816

約数和(自身を除く): 3550686048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 73, 78, 84, 91, 96, 104, 112, 117, 126, 144, 146, 156, 168, 182, 208, 219, 224, 234, 252, 273, 288, 292, 312, 336, 364, 416, 438, 468, 504, 511, 546, 584, 624, 657, 672, 727, 728, 819, 876, 936, 949, 1008, 1022, 1092, 1168, 1248, 1314, 1454, 1456, 1533, 1638, 1752, 1872, 1898, 2016, 2044, 2181, 2184, 2336, 2628, 2847, 2908, 2912, 3066, 3276, 3504, 3744, 3796, 4088, 4362, 4368, 4599, 5089, 5256, 5694, 5816, 6132, 6543, 6552, 6643, 7008, 7592, 8176, 8541, 8724, 8736, 9198, 9451, 10178, 10512, 11388, 11632, 12264, 13086, 13104, 13286, 15184, 15267, 16352, 17082, 17448, 18396, 18902, 19929, 20356, 21024, 22776, 23264, 24528, 26172, 26208, 26572, 28353, 30368, 30534, 34164, 34896, 36792, 37804, 39858, 40712, 45552, 45801, 49056, 52344, 53071, 53144, 56706, 59787, 61068, 66157, 68328, 69792, 73584, 75608, 79716, 81424, 85059, 91104, 91602, 104688, 106142, 106288, 113412, 119574, 122136, 132314, 136656, 147168, 151216, 159213, 159432, 162848, 170118, 183204, 198471, 209376, 212284, 212576, 226824, 239148, 244272, 264628, 273312, 302432, 318426, 318864, 340236, 366408, 371497, 396942, 424568, 453648, 477639, 478296, 488544, 529256, 595413, 636852, 637728, 680472, 689923, 732816, 742994, 793884, 849136, 907296, 955278, 956592, 1058512, 1114491, 1190826, 1273704, 1360944, 1379846, 1465632, 1485988, 1587768, 1698272, 1910556, 1913184, 2069769, 2117024, 2228982, 2381652, 2547408, 2721888, 2759692, 2971976, 3175536, 3343473, 3821112, 4139538, 4457964, 4763304, 4829461, 5094816, 5519384, 5943952, 6209307, 6351072, 6686946, 7642224, 8279076, 8915928, 9526608, 9658922, 11038768, 11887904, 12418614, 13373892, 14488383, 15284448, 16558152, 17831856, 19053216, 19317844, 22077536, 24837228, 26747784, 28976766, 33116304, 35663712, 38635688, 43465149, 49674456, 53495568, 57953532, 66232608, 77271376, 86930298, 99348912, 106991136, 115907064, 154542752, 173860596, 198697824, 231814128, 347721192, 463628256, 695442384, 1390884768]

約数ペア:

[(1, 1390884768), (2, 695442384), (3, 463628256), (4, 347721192), (6, 231814128), (7, 198697824), (8, 173860596), (9, 154542752), (12, 115907064), (13, 106991136), (14, 99348912), (16, 86930298), (18, 77271376), (21, 66232608), (24, 57953532), (26, 53495568), (28, 49674456), (32, 43465149), (36, 38635688), (39, 35663712), (42, 33116304), (48, 28976766), (52, 26747784), (56, 24837228), (63, 22077536), (72, 19317844), (73, 19053216), (78, 17831856), (84, 16558152), (91, 15284448), (96, 14488383), (104, 13373892), (112, 12418614), (117, 11887904), (126, 11038768), (144, 9658922), (146, 9526608), (156, 8915928), (168, 8279076), (182, 7642224), (208, 6686946), (219, 6351072), (224, 6209307), (234, 5943952), (252, 5519384), (273, 5094816), (288, 4829461), (292, 4763304), (312, 4457964), (336, 4139538), (364, 3821112), (416, 3343473), (438, 3175536), (468, 2971976), (504, 2759692), (511, 2721888), (546, 2547408), (584, 2381652), (624, 2228982), (657, 2117024), (672, 2069769), (727, 1913184), (728, 1910556), (819, 1698272), (876, 1587768), (936, 1485988), (949, 1465632), (1008, 1379846), (1022, 1360944), (1092, 1273704), (1168, 1190826), (1248, 1114491), (1314, 1058512), (1454, 956592), (1456, 955278), (1533, 907296), (1638, 849136), (1752, 793884), (1872, 742994), (1898, 732816), (2016, 689923), (2044, 680472), (2181, 637728), (2184, 636852), (2336, 595413), (2628, 529256), (2847, 488544), (2908, 478296), (2912, 477639), (3066, 453648), (3276, 424568), (3504, 396942), (3744, 371497), (3796, 366408), (4088, 340236), (4362, 318864), (4368, 318426), (4599, 302432), (5089, 273312), (5256, 264628), (5694, 244272), (5816, 239148), (6132, 226824), (6543, 212576), (6552, 212284), (6643, 209376), (7008, 198471), (7592, 183204), (8176, 170118), (8541, 162848), (8724, 159432), (8736, 159213), (9198, 151216), (9451, 147168), (10178, 136656), (10512, 132314), (11388, 122136), (11632, 119574), (12264, 113412), (13086, 106288), (13104, 106142), (13286, 104688), (15184, 91602), (15267, 91104), (16352, 85059), (17082, 81424), (17448, 79716), (18396, 75608), (18902, 73584), (19929, 69792), (20356, 68328), (21024, 66157), (22776, 61068), (23264, 59787), (24528, 56706), (26172, 53144), (26208, 53071), (26572, 52344), (28353, 49056), (30368, 45801), (30534, 45552), (34164, 40712), (34896, 39858), (36792, 37804)]