2687918688

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2011}}^1$

素因数の和:2067

約数の個数: 384

約数和(自身を含む): 10221603840

約数和(自身を除く): 7533685152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 27, 28, 32, 34, 36, 39, 42, 48, 51, 52, 54, 56, 63, 68, 72, 78, 84, 91, 96, 102, 104, 108, 112, 117, 119, 126, 136, 144, 153, 156, 168, 182, 189, 204, 208, 216, 221, 224, 234, 238, 252, 272, 273, 288, 306, 312, 336, 351, 357, 364, 378, 408, 416, 432, 442, 459, 468, 476, 504, 544, 546, 612, 624, 663, 672, 702, 714, 728, 756, 816, 819, 864, 884, 918, 936, 952, 1008, 1071, 1092, 1224, 1248, 1326, 1404, 1428, 1456, 1512, 1547, 1632, 1638, 1768, 1836, 1872, 1904, 1989, 2011, 2016, 2142, 2184, 2448, 2457, 2652, 2808, 2856, 2912, 3024, 3094, 3213, 3276, 3536, 3672, 3744, 3808, 3978, 4022, 4284, 4368, 4641, 4896, 4914, 5304, 5616, 5712, 5967, 6033, 6048, 6188, 6426, 6552, 7072, 7344, 7956, 8044, 8568, 8736, 9282, 9828, 10608, 11232, 11424, 11934, 12066, 12376, 12852, 13104, 13923, 14077, 14688, 15912, 16088, 17136, 18099, 18564, 19656, 21216, 23868, 24132, 24752, 25704, 26143, 26208, 27846, 28154, 31824, 32176, 34187, 34272, 36198, 37128, 39312, 41769, 42231, 47736, 48264, 49504, 51408, 52286, 54297, 55692, 56308, 63648, 64352, 68374, 72396, 74256, 78429, 78624, 83538, 84462, 95472, 96528, 102561, 102816, 104572, 108594, 111384, 112616, 126693, 136748, 144792, 148512, 156858, 167076, 168924, 183001, 190944, 193056, 205122, 209144, 217188, 222768, 225232, 235287, 239309, 253386, 273496, 289584, 307683, 313716, 334152, 337848, 366002, 380079, 410244, 418288, 434376, 444431, 445536, 450464, 470574, 478618, 506772, 546992, 549003, 579168, 615366, 627432, 668304, 675696, 705861, 717927, 732004, 760158, 820488, 836576, 868752, 888862, 923049, 941148, 957236, 1013544, 1093984, 1098006, 1230732, 1254864, 1333293, 1336608, 1351392, 1411722, 1435854, 1464008, 1520316, 1640976, 1647009, 1737504, 1777724, 1846098, 1882296, 1914472, 2027088, 2153781, 2196012, 2461464, 2509728, 2666586, 2823444, 2871708, 2928016, 3040632, 3111017, 3281952, 3294018, 3555448, 3692196, 3764592, 3828944, 3999879, 4054176, 4307562, 4392024, 4922928, 4941027, 5333172, 5646888, 5743416, 5856032, 6081264, 6222034, 6461343, 6588036, 7110896, 7384392, 7529184, 7657888, 7999758, 8615124, 8784048, 9333051, 9845856, 9882054, 10666344, 11293776, 11486832, 11999637, 12162528, 12444068, 12922686, 13176072, 14221792, 14768784, 15999516, 17230248, 17568096, 18666102, 19764108, 21332688, 22587552, 22973664, 23999274, 24888136, 25845372, 26352144, 27999153, 29537568, 31999032, 34460496, 37332204, 39528216, 42665376, 47998548, 49776272, 51690744, 52704288, 55998306, 63998064, 68920992, 74664408, 79056432, 83997459, 95997096, 99552544, 103381488, 111996612, 127996128, 149328816, 158112864, 167994918, 191994192, 206762976, 223993224, 298657632, 335989836, 383988384, 447986448, 671979672, 895972896, 1343959344, 2687918688]

約数ペア:

[(1, 2687918688), (2, 1343959344), (3, 895972896), (4, 671979672), (6, 447986448), (7, 383988384), (8, 335989836), (9, 298657632), (12, 223993224), (13, 206762976), (14, 191994192), (16, 167994918), (17, 158112864), (18, 149328816), (21, 127996128), (24, 111996612), (26, 103381488), (27, 99552544), (28, 95997096), (32, 83997459), (34, 79056432), (36, 74664408), (39, 68920992), (42, 63998064), (48, 55998306), (51, 52704288), (52, 51690744), (54, 49776272), (56, 47998548), (63, 42665376), (68, 39528216), (72, 37332204), (78, 34460496), (84, 31999032), (91, 29537568), (96, 27999153), (102, 26352144), (104, 25845372), (108, 24888136), (112, 23999274), (117, 22973664), (119, 22587552), (126, 21332688), (136, 19764108), (144, 18666102), (153, 17568096), (156, 17230248), (168, 15999516), (182, 14768784), (189, 14221792), (204, 13176072), (208, 12922686), (216, 12444068), (221, 12162528), (224, 11999637), (234, 11486832), (238, 11293776), (252, 10666344), (272, 9882054), (273, 9845856), (288, 9333051), (306, 8784048), (312, 8615124), (336, 7999758), (351, 7657888), (357, 7529184), (364, 7384392), (378, 7110896), (408, 6588036), (416, 6461343), (432, 6222034), (442, 6081264), (459, 5856032), (468, 5743416), (476, 5646888), (504, 5333172), (544, 4941027), (546, 4922928), (612, 4392024), (624, 4307562), (663, 4054176), (672, 3999879), (702, 3828944), (714, 3764592), (728, 3692196), (756, 3555448), (816, 3294018), (819, 3281952), (864, 3111017), (884, 3040632), (918, 2928016), (936, 2871708), (952, 2823444), (1008, 2666586), (1071, 2509728), (1092, 2461464), (1224, 2196012), (1248, 2153781), (1326, 2027088), (1404, 1914472), (1428, 1882296), (1456, 1846098), (1512, 1777724), (1547, 1737504), (1632, 1647009), (1638, 1640976), (1768, 1520316), (1836, 1464008), (1872, 1435854), (1904, 1411722), (1989, 1351392), (2011, 1336608), (2016, 1333293), (2142, 1254864), (2184, 1230732), (2448, 1098006), (2457, 1093984), (2652, 1013544), (2808, 957236), (2856, 941148), (2912, 923049), (3024, 888862), (3094, 868752), (3213, 836576), (3276, 820488), (3536, 760158), (3672, 732004), (3744, 717927), (3808, 705861), (3978, 675696), (4022, 668304), (4284, 627432), (4368, 615366), (4641, 579168), (4896, 549003), (4914, 546992), (5304, 506772), (5616, 478618), (5712, 470574), (5967, 450464), (6033, 445536), (6048, 444431), (6188, 434376), (6426, 418288), (6552, 410244), (7072, 380079), (7344, 366002), (7956, 337848), (8044, 334152), (8568, 313716), (8736, 307683), (9282, 289584), (9828, 273496), (10608, 253386), (11232, 239309), (11424, 235287), (11934, 225232), (12066, 222768), (12376, 217188), (12852, 209144), (13104, 205122), (13923, 193056), (14077, 190944), (14688, 183001), (15912, 168924), (16088, 167076), (17136, 156858), (18099, 148512), (18564, 144792), (19656, 136748), (21216, 126693), (23868, 112616), (24132, 111384), (24752, 108594), (25704, 104572), (26143, 102816), (26208, 102561), (27846, 96528), (28154, 95472), (31824, 84462), (32176, 83538), (34187, 78624), (34272, 78429), (36198, 74256), (37128, 72396), (39312, 68374), (41769, 64352), (42231, 63648), (47736, 56308), (48264, 55692), (49504, 54297), (51408, 52286)]