2691015264

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{31}}^2\times {\mathrm{463}}^1$

素因数の和:551

約数の個数: 288

約数和(自身を含む): 9288760320

約数和(自身を除く): 6597745056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 96, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 224, 248, 252, 279, 288, 336, 372, 378, 432, 434, 463, 496, 504, 558, 651, 672, 744, 756, 837, 864, 868, 926, 961, 992, 1008, 1116, 1302, 1389, 1488, 1512, 1674, 1736, 1852, 1922, 1953, 2016, 2232, 2604, 2778, 2883, 2976, 3024, 3241, 3348, 3472, 3704, 3844, 3906, 4167, 4464, 5208, 5556, 5766, 5859, 6048, 6482, 6696, 6727, 6944, 7408, 7688, 7812, 8334, 8649, 8928, 9723, 10416, 11112, 11532, 11718, 12501, 12964, 13392, 13454, 14353, 14816, 15376, 15624, 16668, 17298, 19446, 20181, 20832, 22224, 23064, 23436, 25002, 25928, 25947, 26784, 26908, 28706, 29169, 30752, 31248, 33336, 34596, 38892, 40362, 43059, 44448, 46128, 46872, 50004, 51856, 51894, 53816, 57412, 58338, 60543, 62496, 66672, 69192, 77784, 80724, 86118, 87507, 92256, 93744, 100008, 100471, 103712, 103788, 107632, 114824, 116676, 121086, 129177, 133344, 138384, 155568, 161448, 172236, 175014, 181629, 187488, 200016, 200942, 207576, 215264, 229648, 233352, 242172, 258354, 276768, 301413, 311136, 322896, 344472, 350028, 363258, 387531, 400032, 401884, 415152, 444943, 459296, 466704, 484344, 516708, 602826, 645792, 688944, 700056, 726516, 775062, 803768, 830304, 889886, 904239, 933408, 968688, 1033416, 1205652, 1334829, 1377888, 1400112, 1453032, 1550124, 1607536, 1779772, 1808478, 1937376, 2066832, 2411304, 2669658, 2712717, 2800224, 2906064, 3100248, 3114601, 3215072, 3559544, 3616956, 4004487, 4133664, 4822608, 5339316, 5425434, 5812128, 6200496, 6229202, 7119088, 7233912, 8008974, 9343803, 9645216, 10678632, 10850868, 12013461, 12400992, 12458404, 14238176, 14467824, 16017948, 18687606, 21357264, 21701736, 24026922, 24916808, 28031409, 28935648, 32035896, 37375212, 42714528, 43403472, 48053844, 49833616, 56062818, 64071792, 74750424, 84094227, 86806944, 96107688, 99667232, 112125636, 128143584, 149500848, 168188454, 192215376, 224251272, 299001696, 336376908, 384430752, 448502544, 672753816, 897005088, 1345507632, 2691015264]

約数ペア:

[(1, 2691015264), (2, 1345507632), (3, 897005088), (4, 672753816), (6, 448502544), (7, 384430752), (8, 336376908), (9, 299001696), (12, 224251272), (14, 192215376), (16, 168188454), (18, 149500848), (21, 128143584), (24, 112125636), (27, 99667232), (28, 96107688), (31, 86806944), (32, 84094227), (36, 74750424), (42, 64071792), (48, 56062818), (54, 49833616), (56, 48053844), (62, 43403472), (63, 42714528), (72, 37375212), (84, 32035896), (93, 28935648), (96, 28031409), (108, 24916808), (112, 24026922), (124, 21701736), (126, 21357264), (144, 18687606), (168, 16017948), (186, 14467824), (189, 14238176), (216, 12458404), (217, 12400992), (224, 12013461), (248, 10850868), (252, 10678632), (279, 9645216), (288, 9343803), (336, 8008974), (372, 7233912), (378, 7119088), (432, 6229202), (434, 6200496), (463, 5812128), (496, 5425434), (504, 5339316), (558, 4822608), (651, 4133664), (672, 4004487), (744, 3616956), (756, 3559544), (837, 3215072), (864, 3114601), (868, 3100248), (926, 2906064), (961, 2800224), (992, 2712717), (1008, 2669658), (1116, 2411304), (1302, 2066832), (1389, 1937376), (1488, 1808478), (1512, 1779772), (1674, 1607536), (1736, 1550124), (1852, 1453032), (1922, 1400112), (1953, 1377888), (2016, 1334829), (2232, 1205652), (2604, 1033416), (2778, 968688), (2883, 933408), (2976, 904239), (3024, 889886), (3241, 830304), (3348, 803768), (3472, 775062), (3704, 726516), (3844, 700056), (3906, 688944), (4167, 645792), (4464, 602826), (5208, 516708), (5556, 484344), (5766, 466704), (5859, 459296), (6048, 444943), (6482, 415152), (6696, 401884), (6727, 400032), (6944, 387531), (7408, 363258), (7688, 350028), (7812, 344472), (8334, 322896), (8649, 311136), (8928, 301413), (9723, 276768), (10416, 258354), (11112, 242172), (11532, 233352), (11718, 229648), (12501, 215264), (12964, 207576), (13392, 200942), (13454, 200016), (14353, 187488), (14816, 181629), (15376, 175014), (15624, 172236), (16668, 161448), (17298, 155568), (19446, 138384), (20181, 133344), (20832, 129177), (22224, 121086), (23064, 116676), (23436, 114824), (25002, 107632), (25928, 103788), (25947, 103712), (26784, 100471), (26908, 100008), (28706, 93744), (29169, 92256), (30752, 87507), (31248, 86118), (33336, 80724), (34596, 77784), (38892, 69192), (40362, 66672), (43059, 62496), (44448, 60543), (46128, 58338), (46872, 57412), (50004, 53816), (51856, 51894)]