2691209248

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:559

約数の個数: 192

約数和(自身を含む): 6936330240

約数和(自身を除く): 4245120992

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 76, 91, 104, 112, 127, 133, 152, 182, 208, 224, 247, 254, 266, 304, 364, 383, 416, 494, 508, 532, 608, 728, 766, 889, 988, 1016, 1064, 1456, 1532, 1651, 1729, 1778, 1976, 2032, 2128, 2413, 2681, 2912, 3064, 3302, 3458, 3556, 3952, 4064, 4256, 4826, 4979, 5362, 6128, 6604, 6916, 7112, 7277, 7904, 9652, 9958, 10724, 11557, 12256, 13208, 13832, 14224, 14554, 16891, 19304, 19916, 21448, 23114, 26416, 27664, 28448, 29108, 31369, 33782, 34853, 38608, 39832, 42896, 46228, 48641, 50939, 52832, 55328, 58216, 62738, 67564, 69706, 77216, 79664, 85792, 92456, 94601, 97282, 101878, 116432, 125476, 135128, 139412, 159328, 184912, 189202, 194564, 203756, 219583, 232864, 250952, 270256, 278824, 340487, 369824, 378404, 389128, 407512, 439166, 501904, 540512, 557648, 632333, 662207, 680974, 756808, 778256, 815024, 878332, 924179, 1003808, 1115296, 1264666, 1324414, 1361948, 1513616, 1556512, 1630048, 1756664, 1848358, 2529332, 2648828, 2723896, 3027232, 3513328, 3696716, 4426331, 5058664, 5297656, 5447792, 6469253, 7026656, 7393432, 8852662, 10117328, 10595312, 10895584, 12014327, 12938506, 14786864, 17705324, 20234656, 21190624, 24028654, 25877012, 29573728, 35410648, 48057308, 51754024, 70821296, 84100289, 96114616, 103508048, 141642592, 168200578, 192229232, 207016096, 336401156, 384458464, 672802312, 1345604624, 2691209248]

約数ペア:

[(1, 2691209248), (2, 1345604624), (4, 672802312), (7, 384458464), (8, 336401156), (13, 207016096), (14, 192229232), (16, 168200578), (19, 141642592), (26, 103508048), (28, 96114616), (32, 84100289), (38, 70821296), (52, 51754024), (56, 48057308), (76, 35410648), (91, 29573728), (104, 25877012), (112, 24028654), (127, 21190624), (133, 20234656), (152, 17705324), (182, 14786864), (208, 12938506), (224, 12014327), (247, 10895584), (254, 10595312), (266, 10117328), (304, 8852662), (364, 7393432), (383, 7026656), (416, 6469253), (494, 5447792), (508, 5297656), (532, 5058664), (608, 4426331), (728, 3696716), (766, 3513328), (889, 3027232), (988, 2723896), (1016, 2648828), (1064, 2529332), (1456, 1848358), (1532, 1756664), (1651, 1630048), (1729, 1556512), (1778, 1513616), (1976, 1361948), (2032, 1324414), (2128, 1264666), (2413, 1115296), (2681, 1003808), (2912, 924179), (3064, 878332), (3302, 815024), (3458, 778256), (3556, 756808), (3952, 680974), (4064, 662207), (4256, 632333), (4826, 557648), (4979, 540512), (5362, 501904), (6128, 439166), (6604, 407512), (6916, 389128), (7112, 378404), (7277, 369824), (7904, 340487), (9652, 278824), (9958, 270256), (10724, 250952), (11557, 232864), (12256, 219583), (13208, 203756), (13832, 194564), (14224, 189202), (14554, 184912), (16891, 159328), (19304, 139412), (19916, 135128), (21448, 125476), (23114, 116432), (26416, 101878), (27664, 97282), (28448, 94601), (29108, 92456), (31369, 85792), (33782, 79664), (34853, 77216), (38608, 69706), (39832, 67564), (42896, 62738), (46228, 58216), (48641, 55328), (50939, 52832)]