2878831368

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1$

素因数の和:462

約数の個数: 320

約数和(自身を含む): 9701683200

約数和(自身を除く): 6822851832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 59, 62, 63, 72, 81, 84, 93, 108, 118, 124, 126, 162, 168, 177, 186, 189, 216, 217, 236, 248, 252, 279, 324, 347, 354, 372, 378, 413, 434, 472, 504, 531, 558, 567, 648, 651, 694, 708, 744, 756, 826, 837, 868, 1041, 1062, 1116, 1134, 1239, 1302, 1388, 1416, 1512, 1593, 1652, 1674, 1736, 1829, 1953, 2082, 2124, 2232, 2268, 2429, 2478, 2511, 2604, 2776, 3123, 3186, 3304, 3348, 3658, 3717, 3906, 4164, 4248, 4536, 4779, 4858, 4956, 5022, 5208, 5487, 5859, 6246, 6372, 6696, 7287, 7316, 7434, 7812, 8328, 9369, 9558, 9716, 9912, 10044, 10757, 10974, 11151, 11718, 12492, 12744, 12803, 14574, 14632, 14868, 15624, 16461, 17577, 18738, 19116, 19432, 20088, 20473, 21514, 21861, 21948, 22302, 23436, 24984, 25606, 28107, 29148, 29736, 32271, 32922, 33453, 35154, 37476, 38232, 38409, 40946, 43028, 43722, 43896, 44604, 46872, 49383, 51212, 56214, 58296, 61419, 64542, 65583, 65844, 66906, 70308, 74952, 75299, 76818, 81892, 86056, 87444, 89208, 96813, 98766, 102424, 112428, 115227, 122838, 129084, 131166, 131688, 133812, 140616, 143311, 148149, 150598, 153636, 163784, 174888, 184257, 193626, 196749, 197532, 224856, 225897, 230454, 245676, 258168, 262332, 267624, 286622, 290439, 296298, 301196, 307272, 345681, 368514, 387252, 393498, 395064, 429933, 451794, 460908, 491352, 524664, 552771, 573244, 580878, 592596, 602392, 634663, 677691, 691362, 737028, 774504, 786996, 859866, 871317, 903588, 921816, 1037043, 1105542, 1146488, 1161756, 1185192, 1269326, 1289799, 1355382, 1382724, 1474056, 1573992, 1658313, 1719732, 1742634, 1807176, 1903989, 2033073, 2074086, 2211084, 2323512, 2538652, 2579598, 2710764, 2765448, 3316626, 3439464, 3485268, 3807978, 3869397, 4066146, 4148172, 4422168, 4442641, 5077304, 5159196, 5421528, 5711967, 6099219, 6633252, 6970536, 7615956, 7738794, 8132292, 8296344, 8885282, 10318392, 11423934, 11608191, 12198438, 13266504, 13327923, 15231912, 15477588, 16264584, 17135901, 17770564, 22847868, 23216382, 24396876, 26655846, 30955176, 34271802, 35541128, 39983769, 45695736, 46432764, 48793752, 51407703, 53311692, 68543604, 79967538, 92865528, 102815406, 106623384, 119951307, 137087208, 159935076, 205630812, 239902614, 319870152, 359853921, 411261624, 479805228, 719707842, 959610456, 1439415684, 2878831368]

約数ペア:

[(1, 2878831368), (2, 1439415684), (3, 959610456), (4, 719707842), (6, 479805228), (7, 411261624), (8, 359853921), (9, 319870152), (12, 239902614), (14, 205630812), (18, 159935076), (21, 137087208), (24, 119951307), (27, 106623384), (28, 102815406), (31, 92865528), (36, 79967538), (42, 68543604), (54, 53311692), (56, 51407703), (59, 48793752), (62, 46432764), (63, 45695736), (72, 39983769), (81, 35541128), (84, 34271802), (93, 30955176), (108, 26655846), (118, 24396876), (124, 23216382), (126, 22847868), (162, 17770564), (168, 17135901), (177, 16264584), (186, 15477588), (189, 15231912), (216, 13327923), (217, 13266504), (236, 12198438), (248, 11608191), (252, 11423934), (279, 10318392), (324, 8885282), (347, 8296344), (354, 8132292), (372, 7738794), (378, 7615956), (413, 6970536), (434, 6633252), (472, 6099219), (504, 5711967), (531, 5421528), (558, 5159196), (567, 5077304), (648, 4442641), (651, 4422168), (694, 4148172), (708, 4066146), (744, 3869397), (756, 3807978), (826, 3485268), (837, 3439464), (868, 3316626), (1041, 2765448), (1062, 2710764), (1116, 2579598), (1134, 2538652), (1239, 2323512), (1302, 2211084), (1388, 2074086), (1416, 2033073), (1512, 1903989), (1593, 1807176), (1652, 1742634), (1674, 1719732), (1736, 1658313), (1829, 1573992), (1953, 1474056), (2082, 1382724), (2124, 1355382), (2232, 1289799), (2268, 1269326), (2429, 1185192), (2478, 1161756), (2511, 1146488), (2604, 1105542), (2776, 1037043), (3123, 921816), (3186, 903588), (3304, 871317), (3348, 859866), (3658, 786996), (3717, 774504), (3906, 737028), (4164, 691362), (4248, 677691), (4536, 634663), (4779, 602392), (4858, 592596), (4956, 580878), (5022, 573244), (5208, 552771), (5487, 524664), (5859, 491352), (6246, 460908), (6372, 451794), (6696, 429933), (7287, 395064), (7316, 393498), (7434, 387252), (7812, 368514), (8328, 345681), (9369, 307272), (9558, 301196), (9716, 296298), (9912, 290439), (10044, 286622), (10757, 267624), (10974, 262332), (11151, 258168), (11718, 245676), (12492, 230454), (12744, 225897), (12803, 224856), (14574, 197532), (14632, 196749), (14868, 193626), (15624, 184257), (16461, 174888), (17577, 163784), (18738, 153636), (19116, 150598), (19432, 148149), (20088, 143311), (20473, 140616), (21514, 133812), (21861, 131688), (21948, 131166), (22302, 129084), (23436, 122838), (24984, 115227), (25606, 112428), (28107, 102424), (29148, 98766), (29736, 96813), (32271, 89208), (32922, 87444), (33453, 86056), (35154, 81892), (37476, 76818), (38232, 75299), (38409, 74952), (40946, 70308), (43028, 66906), (43722, 65844), (43896, 65583), (44604, 64542), (46872, 61419), (49383, 58296), (51212, 56214)]