2605480416

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{971}}^1$

素因数の和:1027

約数の個数: 288

約数和(自身を含む): 9323548416

約数和(自身を除く): 6718068000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 121, 126, 132, 144, 154, 168, 176, 198, 224, 231, 242, 252, 264, 288, 308, 336, 352, 363, 396, 462, 484, 504, 528, 616, 672, 693, 726, 792, 847, 924, 968, 971, 1008, 1056, 1089, 1232, 1331, 1386, 1452, 1584, 1694, 1848, 1936, 1942, 2016, 2178, 2464, 2541, 2662, 2772, 2904, 2913, 3168, 3388, 3696, 3872, 3884, 3993, 4356, 5082, 5324, 5544, 5808, 5826, 6776, 6797, 7392, 7623, 7768, 7986, 8712, 8739, 9317, 10164, 10648, 10681, 11088, 11616, 11652, 11979, 13552, 13594, 15246, 15536, 15972, 17424, 17478, 18634, 20328, 20391, 21296, 21362, 22176, 23304, 23958, 27104, 27188, 27951, 30492, 31072, 31944, 32043, 34848, 34956, 37268, 40656, 40782, 42592, 42724, 46608, 47916, 54376, 55902, 60984, 61173, 63888, 64086, 69912, 74536, 74767, 81312, 81564, 83853, 85448, 93216, 95832, 96129, 108752, 111804, 117491, 121968, 122346, 127776, 128172, 139824, 149072, 149534, 163128, 167706, 170896, 191664, 192258, 217504, 223608, 224301, 234982, 243936, 244692, 256344, 279648, 298144, 299068, 326256, 335412, 341792, 352473, 383328, 384516, 447216, 448602, 469964, 489384, 512688, 598136, 652512, 670824, 672903, 704946, 769032, 822437, 894432, 897204, 939928, 978768, 1025376, 1057419, 1196272, 1292401, 1341648, 1345806, 1409892, 1538064, 1644874, 1794408, 1879856, 1957536, 2114838, 2392544, 2467311, 2584802, 2683296, 2691612, 2819784, 3076128, 3289748, 3588816, 3759712, 3877203, 4229676, 4934622, 5169604, 5383224, 5639568, 6579496, 7177632, 7401933, 7754406, 8459352, 9046807, 9869244, 10339208, 10766448, 11279136, 11631609, 13158992, 14803866, 15508812, 16918704, 18093614, 19738488, 20678416, 21532896, 23263218, 26317984, 27140421, 29607732, 31017624, 33837408, 36187228, 39476976, 41356832, 46526436, 54280842, 59215464, 62035248, 72374456, 78953952, 81421263, 93052872, 108561684, 118430928, 124070496, 144748912, 162842526, 186105744, 217123368, 236861856, 289497824, 325685052, 372211488, 434246736, 651370104, 868493472, 1302740208, 2605480416]

約数ペア:

[(1, 2605480416), (2, 1302740208), (3, 868493472), (4, 651370104), (6, 434246736), (7, 372211488), (8, 325685052), (9, 289497824), (11, 236861856), (12, 217123368), (14, 186105744), (16, 162842526), (18, 144748912), (21, 124070496), (22, 118430928), (24, 108561684), (28, 93052872), (32, 81421263), (33, 78953952), (36, 72374456), (42, 62035248), (44, 59215464), (48, 54280842), (56, 46526436), (63, 41356832), (66, 39476976), (72, 36187228), (77, 33837408), (84, 31017624), (88, 29607732), (96, 27140421), (99, 26317984), (112, 23263218), (121, 21532896), (126, 20678416), (132, 19738488), (144, 18093614), (154, 16918704), (168, 15508812), (176, 14803866), (198, 13158992), (224, 11631609), (231, 11279136), (242, 10766448), (252, 10339208), (264, 9869244), (288, 9046807), (308, 8459352), (336, 7754406), (352, 7401933), (363, 7177632), (396, 6579496), (462, 5639568), (484, 5383224), (504, 5169604), (528, 4934622), (616, 4229676), (672, 3877203), (693, 3759712), (726, 3588816), (792, 3289748), (847, 3076128), (924, 2819784), (968, 2691612), (971, 2683296), (1008, 2584802), (1056, 2467311), (1089, 2392544), (1232, 2114838), (1331, 1957536), (1386, 1879856), (1452, 1794408), (1584, 1644874), (1694, 1538064), (1848, 1409892), (1936, 1345806), (1942, 1341648), (2016, 1292401), (2178, 1196272), (2464, 1057419), (2541, 1025376), (2662, 978768), (2772, 939928), (2904, 897204), (2913, 894432), (3168, 822437), (3388, 769032), (3696, 704946), (3872, 672903), (3884, 670824), (3993, 652512), (4356, 598136), (5082, 512688), (5324, 489384), (5544, 469964), (5808, 448602), (5826, 447216), (6776, 384516), (6797, 383328), (7392, 352473), (7623, 341792), (7768, 335412), (7986, 326256), (8712, 299068), (8739, 298144), (9317, 279648), (10164, 256344), (10648, 244692), (10681, 243936), (11088, 234982), (11616, 224301), (11652, 223608), (11979, 217504), (13552, 192258), (13594, 191664), (15246, 170896), (15536, 167706), (15972, 163128), (17424, 149534), (17478, 149072), (18634, 139824), (20328, 128172), (20391, 127776), (21296, 122346), (21362, 121968), (22176, 117491), (23304, 111804), (23958, 108752), (27104, 96129), (27188, 95832), (27951, 93216), (30492, 85448), (31072, 83853), (31944, 81564), (32043, 81312), (34848, 74767), (34956, 74536), (37268, 69912), (40656, 64086), (40782, 63888), (42592, 61173), (42724, 60984), (46608, 55902), (47916, 54376)]