61561239264

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{1493}}^1$

素因数の和:1810

約数の個数: 288

約数和(自身を含む): 203095698624

約数和(自身を除く): 141534459360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 113, 126, 144, 168, 181, 224, 226, 252, 288, 336, 339, 362, 452, 504, 543, 672, 678, 724, 791, 904, 1008, 1017, 1086, 1267, 1356, 1448, 1493, 1582, 1629, 1808, 2016, 2034, 2172, 2373, 2534, 2712, 2896, 2986, 3164, 3258, 3616, 3801, 4068, 4344, 4479, 4746, 5068, 5424, 5792, 5972, 6328, 6516, 7119, 7602, 8136, 8688, 8958, 9492, 10136, 10451, 10848, 11403, 11944, 12656, 13032, 13437, 14238, 15204, 16272, 17376, 17916, 18984, 20272, 20453, 20902, 22806, 23888, 25312, 26064, 26874, 28476, 30408, 31353, 32544, 35832, 37968, 40544, 40906, 41804, 45612, 47776, 52128, 53748, 56952, 60816, 61359, 62706, 71664, 75936, 81812, 83608, 91224, 94059, 107496, 113904, 121632, 122718, 125412, 143171, 143328, 163624, 167216, 168709, 182448, 184077, 188118, 214992, 227808, 245436, 250824, 270233, 286342, 327248, 334432, 337418, 364896, 368154, 376236, 429513, 429984, 490872, 501648, 506127, 540466, 572684, 654496, 674836, 736308, 752472, 810699, 859026, 981744, 1003296, 1012254, 1080932, 1145368, 1180963, 1288539, 1349672, 1472616, 1504944, 1518381, 1621398, 1718052, 1891631, 1963488, 2024508, 2161864, 2290736, 2361926, 2432097, 2577078, 2699344, 2945232, 3009888, 3036762, 3242796, 3436104, 3542889, 3783262, 4049016, 4323728, 4581472, 4723852, 4864194, 5154156, 5398688, 5674893, 5890464, 6073524, 6485592, 6872208, 7085778, 7566524, 8098032, 8647456, 9447704, 9728388, 10308312, 10628667, 11349786, 12147048, 12971184, 13744416, 14171556, 15133048, 16196064, 17024679, 18895408, 19456776, 20616624, 21257334, 22699572, 24294096, 25942368, 28343112, 30266096, 30536329, 34049358, 37790816, 38913552, 41233248, 42514668, 45399144, 48588192, 56686224, 60532192, 61072658, 68098716, 77827104, 85029336, 90798288, 91608987, 113372448, 122145316, 136197432, 170058672, 181596576, 183217974, 213754303, 244290632, 272394864, 274826961, 340117344, 366435948, 427508606, 488581264, 544789728, 549653922, 641262909, 732871896, 855017212, 977162528, 1099307844, 1282525818, 1465743792, 1710034424, 1923788727, 2198615688, 2565051636, 2931487584, 3420068848, 3847577454, 4397231376, 5130103272, 6840137696, 7695154908, 8794462752, 10260206544, 15390309816, 20520413088, 30780619632, 61561239264]

約数ペア:

[(1, 61561239264), (2, 30780619632), (3, 20520413088), (4, 15390309816), (6, 10260206544), (7, 8794462752), (8, 7695154908), (9, 6840137696), (12, 5130103272), (14, 4397231376), (16, 3847577454), (18, 3420068848), (21, 2931487584), (24, 2565051636), (28, 2198615688), (32, 1923788727), (36, 1710034424), (42, 1465743792), (48, 1282525818), (56, 1099307844), (63, 977162528), (72, 855017212), (84, 732871896), (96, 641262909), (112, 549653922), (113, 544789728), (126, 488581264), (144, 427508606), (168, 366435948), (181, 340117344), (224, 274826961), (226, 272394864), (252, 244290632), (288, 213754303), (336, 183217974), (339, 181596576), (362, 170058672), (452, 136197432), (504, 122145316), (543, 113372448), (672, 91608987), (678, 90798288), (724, 85029336), (791, 77827104), (904, 68098716), (1008, 61072658), (1017, 60532192), (1086, 56686224), (1267, 48588192), (1356, 45399144), (1448, 42514668), (1493, 41233248), (1582, 38913552), (1629, 37790816), (1808, 34049358), (2016, 30536329), (2034, 30266096), (2172, 28343112), (2373, 25942368), (2534, 24294096), (2712, 22699572), (2896, 21257334), (2986, 20616624), (3164, 19456776), (3258, 18895408), (3616, 17024679), (3801, 16196064), (4068, 15133048), (4344, 14171556), (4479, 13744416), (4746, 12971184), (5068, 12147048), (5424, 11349786), (5792, 10628667), (5972, 10308312), (6328, 9728388), (6516, 9447704), (7119, 8647456), (7602, 8098032), (8136, 7566524), (8688, 7085778), (8958, 6872208), (9492, 6485592), (10136, 6073524), (10451, 5890464), (10848, 5674893), (11403, 5398688), (11944, 5154156), (12656, 4864194), (13032, 4723852), (13437, 4581472), (14238, 4323728), (15204, 4049016), (16272, 3783262), (17376, 3542889), (17916, 3436104), (18984, 3242796), (20272, 3036762), (20453, 3009888), (20902, 2945232), (22806, 2699344), (23888, 2577078), (25312, 2432097), (26064, 2361926), (26874, 2290736), (28476, 2161864), (30408, 2024508), (31353, 1963488), (32544, 1891631), (35832, 1718052), (37968, 1621398), (40544, 1518381), (40906, 1504944), (41804, 1472616), (45612, 1349672), (47776, 1288539), (52128, 1180963), (53748, 1145368), (56952, 1080932), (60816, 1012254), (61359, 1003296), (62706, 981744), (71664, 859026), (75936, 810699), (81812, 752472), (83608, 736308), (91224, 674836), (94059, 654496), (107496, 572684), (113904, 540466), (121632, 506127), (122718, 501648), (125412, 490872), (143171, 429984), (143328, 429513), (163624, 376236), (167216, 368154), (168709, 364896), (182448, 337418), (184077, 334432), (188118, 327248), (214992, 286342), (227808, 270233), (245436, 250824)]