2990505024

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1066

約数の個数: 252

約数和(自身を含む): 9590909952

約数和(自身を除く): 6600404928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 144, 156, 169, 186, 192, 208, 234, 248, 279, 288, 312, 338, 372, 403, 416, 468, 496, 507, 558, 576, 624, 676, 744, 806, 832, 936, 991, 992, 1014, 1116, 1209, 1248, 1352, 1488, 1521, 1612, 1872, 1982, 1984, 2028, 2232, 2418, 2496, 2704, 2973, 2976, 3042, 3224, 3627, 3744, 3964, 4056, 4464, 4836, 5239, 5408, 5946, 5952, 6084, 6448, 7254, 7488, 7928, 8112, 8919, 8928, 9672, 10478, 10816, 11892, 12168, 12883, 12896, 14508, 15717, 15856, 16224, 17838, 17856, 19344, 20956, 23784, 24336, 25766, 25792, 29016, 30721, 31434, 31712, 32448, 35676, 38649, 38688, 41912, 47151, 47568, 48672, 51532, 58032, 61442, 62868, 63424, 71352, 77298, 77376, 83824, 92163, 94302, 95136, 97344, 103064, 115947, 116064, 122884, 125736, 142704, 154596, 167479, 167648, 184326, 188604, 190272, 206128, 231894, 232128, 245768, 251472, 276489, 285408, 309192, 334958, 335296, 368652, 377208, 399373, 412256, 463788, 491536, 502437, 502944, 552978, 570816, 618384, 669916, 737304, 754416, 798746, 824512, 927576, 983072, 1004874, 1005888, 1105956, 1198119, 1236768, 1339832, 1474608, 1507311, 1508832, 1597492, 1855152, 1966144, 2009748, 2211912, 2396238, 2473536, 2679664, 2949216, 3014622, 3017664, 3194984, 3594357, 3710304, 4019496, 4423824, 4792476, 5191849, 5359328, 5898432, 6029244, 6389968, 7188714, 7420608, 8038992, 8847648, 9584952, 10383698, 10718656, 12058488, 12779936, 14377428, 15575547, 16077984, 17695296, 19169904, 20767396, 24116976, 25559872, 28754856, 31151094, 32155968, 38339808, 41534792, 46726641, 48233952, 57509712, 62302188, 76679616, 83069584, 93453282, 96467904, 115019424, 124604376, 166139168, 186906564, 230038848, 249208752, 332278336, 373813128, 498417504, 747626256, 996835008, 1495252512, 2990505024]

約数ペア:

[(1, 2990505024), (2, 1495252512), (3, 996835008), (4, 747626256), (6, 498417504), (8, 373813128), (9, 332278336), (12, 249208752), (13, 230038848), (16, 186906564), (18, 166139168), (24, 124604376), (26, 115019424), (31, 96467904), (32, 93453282), (36, 83069584), (39, 76679616), (48, 62302188), (52, 57509712), (62, 48233952), (64, 46726641), (72, 41534792), (78, 38339808), (93, 32155968), (96, 31151094), (104, 28754856), (117, 25559872), (124, 24116976), (144, 20767396), (156, 19169904), (169, 17695296), (186, 16077984), (192, 15575547), (208, 14377428), (234, 12779936), (248, 12058488), (279, 10718656), (288, 10383698), (312, 9584952), (338, 8847648), (372, 8038992), (403, 7420608), (416, 7188714), (468, 6389968), (496, 6029244), (507, 5898432), (558, 5359328), (576, 5191849), (624, 4792476), (676, 4423824), (744, 4019496), (806, 3710304), (832, 3594357), (936, 3194984), (991, 3017664), (992, 3014622), (1014, 2949216), (1116, 2679664), (1209, 2473536), (1248, 2396238), (1352, 2211912), (1488, 2009748), (1521, 1966144), (1612, 1855152), (1872, 1597492), (1982, 1508832), (1984, 1507311), (2028, 1474608), (2232, 1339832), (2418, 1236768), (2496, 1198119), (2704, 1105956), (2973, 1005888), (2976, 1004874), (3042, 983072), (3224, 927576), (3627, 824512), (3744, 798746), (3964, 754416), (4056, 737304), (4464, 669916), (4836, 618384), (5239, 570816), (5408, 552978), (5946, 502944), (5952, 502437), (6084, 491536), (6448, 463788), (7254, 412256), (7488, 399373), (7928, 377208), (8112, 368652), (8919, 335296), (8928, 334958), (9672, 309192), (10478, 285408), (10816, 276489), (11892, 251472), (12168, 245768), (12883, 232128), (12896, 231894), (14508, 206128), (15717, 190272), (15856, 188604), (16224, 184326), (17838, 167648), (17856, 167479), (19344, 154596), (20956, 142704), (23784, 125736), (24336, 122884), (25766, 116064), (25792, 115947), (29016, 103064), (30721, 97344), (31434, 95136), (31712, 94302), (32448, 92163), (35676, 83824), (38649, 77376), (38688, 77298), (41912, 71352), (47151, 63424), (47568, 62868), (48672, 61442), (51532, 58032)]