220899014784

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{480583}}^1$

素因数の和:480632

約数の個数: 256

約数和(自身を含む): 784313088000

約数和(自身を除く): 563414073216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 84, 96, 108, 112, 114, 126, 128, 133, 144, 152, 168, 171, 189, 192, 216, 224, 228, 252, 266, 288, 304, 336, 342, 378, 384, 399, 432, 448, 456, 504, 513, 532, 576, 608, 672, 684, 756, 798, 864, 896, 912, 1008, 1026, 1064, 1152, 1197, 1216, 1344, 1368, 1512, 1596, 1728, 1824, 2016, 2052, 2128, 2394, 2432, 2688, 2736, 3024, 3192, 3456, 3591, 3648, 4032, 4104, 4256, 4788, 5472, 6048, 6384, 7182, 7296, 8064, 8208, 8512, 9576, 10944, 12096, 12768, 14364, 16416, 17024, 19152, 21888, 24192, 25536, 28728, 32832, 38304, 51072, 57456, 65664, 76608, 114912, 153216, 229824, 459648, 480583, 961166, 1441749, 1922332, 2883498, 3364081, 3844664, 4325247, 5766996, 6728162, 7689328, 8650494, 9131077, 10092243, 11533992, 12975741, 13456324, 15378656, 17300988, 18262154, 20184486, 23067984, 25951482, 26912648, 27393231, 30276729, 30757312, 34601976, 36524308, 40368972, 46135968, 51902964, 53825296, 54786462, 60553458, 61514624, 63917539, 69203952, 73048616, 80737944, 82179693, 90830187, 92271936, 103805928, 107650592, 109572924, 121106916, 127835078, 138407904, 146097232, 161475888, 164359386, 181660374, 184543872, 191752617, 207611856, 215301184, 219145848, 242213832, 246539079, 255670156, 276815808, 292194464, 322951776, 328718772, 363320748, 383505234, 415223712, 430602368, 438291696, 484427664, 493078158, 511340312, 553631616, 575257851, 584388928, 645903552, 657437544, 726641496, 767010468, 830447424, 876583392, 968855328, 986156316, 1022680624, 1150515702, 1168777856, 1291807104, 1314875088, 1453282992, 1534020936, 1660894848, 1725773553, 1753166784, 1937710656, 1972312632, 2045361248, 2301031404, 2629750176, 2906565984, 3068041872, 3451547106, 3506333568, 3875421312, 3944625264, 4090722496, 4602062808, 5259500352, 5813131968, 6136083744, 6903094212, 7889250528, 8181444992, 9204125616, 10519000704, 11626263936, 12272167488, 13806188424, 15778501056, 18408251232, 24544334976, 27612376848, 31557002112, 36816502464, 55224753696, 73633004928, 110449507392, 220899014784]

約数ペア:

[(1, 220899014784), (2, 110449507392), (3, 73633004928), (4, 55224753696), (6, 36816502464), (7, 31557002112), (8, 27612376848), (9, 24544334976), (12, 18408251232), (14, 15778501056), (16, 13806188424), (18, 12272167488), (19, 11626263936), (21, 10519000704), (24, 9204125616), (27, 8181444992), (28, 7889250528), (32, 6903094212), (36, 6136083744), (38, 5813131968), (42, 5259500352), (48, 4602062808), (54, 4090722496), (56, 3944625264), (57, 3875421312), (63, 3506333568), (64, 3451547106), (72, 3068041872), (76, 2906565984), (84, 2629750176), (96, 2301031404), (108, 2045361248), (112, 1972312632), (114, 1937710656), (126, 1753166784), (128, 1725773553), (133, 1660894848), (144, 1534020936), (152, 1453282992), (168, 1314875088), (171, 1291807104), (189, 1168777856), (192, 1150515702), (216, 1022680624), (224, 986156316), (228, 968855328), (252, 876583392), (266, 830447424), (288, 767010468), (304, 726641496), (336, 657437544), (342, 645903552), (378, 584388928), (384, 575257851), (399, 553631616), (432, 511340312), (448, 493078158), (456, 484427664), (504, 438291696), (513, 430602368), (532, 415223712), (576, 383505234), (608, 363320748), (672, 328718772), (684, 322951776), (756, 292194464), (798, 276815808), (864, 255670156), (896, 246539079), (912, 242213832), (1008, 219145848), (1026, 215301184), (1064, 207611856), (1152, 191752617), (1197, 184543872), (1216, 181660374), (1344, 164359386), (1368, 161475888), (1512, 146097232), (1596, 138407904), (1728, 127835078), (1824, 121106916), (2016, 109572924), (2052, 107650592), (2128, 103805928), (2394, 92271936), (2432, 90830187), (2688, 82179693), (2736, 80737944), (3024, 73048616), (3192, 69203952), (3456, 63917539), (3591, 61514624), (3648, 60553458), (4032, 54786462), (4104, 53825296), (4256, 51902964), (4788, 46135968), (5472, 40368972), (6048, 36524308), (6384, 34601976), (7182, 30757312), (7296, 30276729), (8064, 27393231), (8208, 26912648), (8512, 25951482), (9576, 23067984), (10944, 20184486), (12096, 18262154), (12768, 17300988), (14364, 15378656), (16416, 13456324), (17024, 12975741), (19152, 11533992), (21888, 10092243), (24192, 9131077), (25536, 8650494), (28728, 7689328), (32832, 6728162), (38304, 5766996), (51072, 4325247), (57456, 3844664), (65664, 3364081), (76608, 2883498), (114912, 1922332), (153216, 1441749), (229824, 961166), (459648, 480583)]