2172444288

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{31}}^2$

素因数の和:144

約数の個数: 288

約数和(自身を含む): 7057608480

約数和(自身を除く): 4885164192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 31, 32, 42, 48, 56, 58, 62, 64, 84, 87, 93, 96, 112, 116, 124, 128, 168, 174, 186, 192, 203, 217, 224, 232, 248, 336, 348, 372, 384, 406, 434, 448, 464, 496, 609, 651, 672, 696, 744, 812, 841, 868, 896, 899, 928, 961, 992, 1218, 1302, 1344, 1392, 1488, 1624, 1682, 1736, 1798, 1856, 1922, 1984, 2436, 2523, 2604, 2688, 2697, 2784, 2883, 2976, 3248, 3364, 3472, 3596, 3712, 3844, 3968, 4872, 5046, 5208, 5394, 5568, 5766, 5887, 5952, 6293, 6496, 6727, 6728, 6944, 7192, 7688, 9744, 10092, 10416, 10788, 11136, 11532, 11774, 11904, 12586, 12992, 13454, 13456, 13888, 14384, 15376, 17661, 18879, 19488, 20181, 20184, 20832, 21576, 23064, 23548, 25172, 25984, 26071, 26908, 26912, 27776, 27869, 28768, 30752, 35322, 37758, 38976, 40362, 40368, 41664, 43152, 46128, 47096, 50344, 52142, 53816, 53824, 55738, 57536, 61504, 70644, 75516, 77952, 78213, 80724, 80736, 83328, 83607, 86304, 92256, 94192, 100688, 104284, 107632, 107648, 111476, 115072, 123008, 141288, 151032, 156426, 161448, 161472, 167214, 172608, 182497, 184512, 188384, 195083, 201376, 208568, 215264, 222952, 282576, 302064, 312852, 322896, 322944, 334428, 345216, 364994, 369024, 376768, 390166, 402752, 417136, 430528, 445904, 547491, 565152, 585249, 604128, 625704, 645792, 668856, 729988, 753536, 780332, 805504, 808201, 834272, 861056, 891808, 1094982, 1130304, 1170498, 1208256, 1251408, 1291584, 1337712, 1459976, 1560664, 1616402, 1668544, 1783616, 2189964, 2260608, 2340996, 2416512, 2424603, 2502816, 2583168, 2675424, 2919952, 3121328, 3232804, 3337088, 3567232, 4379928, 4681992, 4849206, 5005632, 5350848, 5657407, 5839904, 6242656, 6465608, 8759856, 9363984, 9698412, 10011264, 10701696, 11314814, 11679808, 12485312, 12931216, 16972221, 17519712, 18727968, 19396824, 22629628, 23359616, 24970624, 25862432, 33944442, 35039424, 37455936, 38793648, 45259256, 51724864, 67888884, 70078848, 74911872, 77587296, 90518512, 103449728, 135777768, 155174592, 181037024, 271555536, 310349184, 362074048, 543111072, 724148096, 1086222144, 2172444288]

約数ペア:

[(1, 2172444288), (2, 1086222144), (3, 724148096), (4, 543111072), (6, 362074048), (7, 310349184), (8, 271555536), (12, 181037024), (14, 155174592), (16, 135777768), (21, 103449728), (24, 90518512), (28, 77587296), (29, 74911872), (31, 70078848), (32, 67888884), (42, 51724864), (48, 45259256), (56, 38793648), (58, 37455936), (62, 35039424), (64, 33944442), (84, 25862432), (87, 24970624), (93, 23359616), (96, 22629628), (112, 19396824), (116, 18727968), (124, 17519712), (128, 16972221), (168, 12931216), (174, 12485312), (186, 11679808), (192, 11314814), (203, 10701696), (217, 10011264), (224, 9698412), (232, 9363984), (248, 8759856), (336, 6465608), (348, 6242656), (372, 5839904), (384, 5657407), (406, 5350848), (434, 5005632), (448, 4849206), (464, 4681992), (496, 4379928), (609, 3567232), (651, 3337088), (672, 3232804), (696, 3121328), (744, 2919952), (812, 2675424), (841, 2583168), (868, 2502816), (896, 2424603), (899, 2416512), (928, 2340996), (961, 2260608), (992, 2189964), (1218, 1783616), (1302, 1668544), (1344, 1616402), (1392, 1560664), (1488, 1459976), (1624, 1337712), (1682, 1291584), (1736, 1251408), (1798, 1208256), (1856, 1170498), (1922, 1130304), (1984, 1094982), (2436, 891808), (2523, 861056), (2604, 834272), (2688, 808201), (2697, 805504), (2784, 780332), (2883, 753536), (2976, 729988), (3248, 668856), (3364, 645792), (3472, 625704), (3596, 604128), (3712, 585249), (3844, 565152), (3968, 547491), (4872, 445904), (5046, 430528), (5208, 417136), (5394, 402752), (5568, 390166), (5766, 376768), (5887, 369024), (5952, 364994), (6293, 345216), (6496, 334428), (6727, 322944), (6728, 322896), (6944, 312852), (7192, 302064), (7688, 282576), (9744, 222952), (10092, 215264), (10416, 208568), (10788, 201376), (11136, 195083), (11532, 188384), (11774, 184512), (11904, 182497), (12586, 172608), (12992, 167214), (13454, 161472), (13456, 161448), (13888, 156426), (14384, 151032), (15376, 141288), (17661, 123008), (18879, 115072), (19488, 111476), (20181, 107648), (20184, 107632), (20832, 104284), (21576, 100688), (23064, 94192), (23548, 92256), (25172, 86304), (25984, 83607), (26071, 83328), (26908, 80736), (26912, 80724), (27776, 78213), (27869, 77952), (28768, 75516), (30752, 70644), (35322, 61504), (37758, 57536), (38976, 55738), (40362, 53824), (40368, 53816), (41664, 52142), (43152, 50344), (46128, 47096)]