12776397984

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{251}}^1\times {\mathrm{3607}}^1$

素因数の和:3888

約数の個数: 216

約数和(自身を含む): 42444930528

約数和(自身を除く): 29668532544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 251, 252, 288, 294, 336, 392, 441, 502, 504, 588, 672, 753, 784, 882, 1004, 1008, 1176, 1506, 1568, 1757, 1764, 2008, 2016, 2259, 2352, 3012, 3514, 3528, 3607, 4016, 4518, 4704, 5271, 6024, 7028, 7056, 7214, 8032, 9036, 10542, 10821, 12048, 12299, 14056, 14112, 14428, 15813, 18072, 21084, 21642, 24096, 24598, 25249, 28112, 28856, 31626, 32463, 36144, 36897, 42168, 43284, 49196, 50498, 56224, 57712, 63252, 64926, 72288, 73794, 75747, 84336, 86568, 98392, 100996, 110691, 115424, 126504, 129852, 147588, 151494, 168672, 173136, 176743, 196784, 201992, 221382, 227241, 253008, 259704, 295176, 302988, 346272, 353486, 393568, 403984, 442764, 454482, 506016, 519408, 530229, 590352, 605976, 706972, 807968, 885528, 905357, 908964, 1038816, 1060458, 1180704, 1211952, 1413944, 1590687, 1771056, 1810714, 1817928, 2120916, 2423904, 2716071, 2827888, 3181374, 3542112, 3621428, 3635856, 4241832, 5432142, 5655776, 6337499, 6362748, 7242856, 7271712, 8148213, 8483664, 10864284, 12674998, 12725496, 14485712, 16296426, 16967328, 19012497, 21728568, 25349996, 25450992, 28971424, 32592852, 38024994, 43457136, 44362493, 50699992, 50901984, 57037491, 65185704, 76049988, 86914272, 88724986, 101399984, 114074982, 130371408, 133087479, 152099976, 177449972, 202799968, 228149964, 260742816, 266174958, 304199952, 354899944, 399262437, 456299928, 532349916, 608399904, 709799888, 798524874, 912599856, 1064699832, 1419599776, 1597049748, 1825199712, 2129399664, 3194099496, 4258799328, 6388198992, 12776397984]

約数ペア:

[(1, 12776397984), (2, 6388198992), (3, 4258799328), (4, 3194099496), (6, 2129399664), (7, 1825199712), (8, 1597049748), (9, 1419599776), (12, 1064699832), (14, 912599856), (16, 798524874), (18, 709799888), (21, 608399904), (24, 532349916), (28, 456299928), (32, 399262437), (36, 354899944), (42, 304199952), (48, 266174958), (49, 260742816), (56, 228149964), (63, 202799968), (72, 177449972), (84, 152099976), (96, 133087479), (98, 130371408), (112, 114074982), (126, 101399984), (144, 88724986), (147, 86914272), (168, 76049988), (196, 65185704), (224, 57037491), (251, 50901984), (252, 50699992), (288, 44362493), (294, 43457136), (336, 38024994), (392, 32592852), (441, 28971424), (502, 25450992), (504, 25349996), (588, 21728568), (672, 19012497), (753, 16967328), (784, 16296426), (882, 14485712), (1004, 12725496), (1008, 12674998), (1176, 10864284), (1506, 8483664), (1568, 8148213), (1757, 7271712), (1764, 7242856), (2008, 6362748), (2016, 6337499), (2259, 5655776), (2352, 5432142), (3012, 4241832), (3514, 3635856), (3528, 3621428), (3607, 3542112), (4016, 3181374), (4518, 2827888), (4704, 2716071), (5271, 2423904), (6024, 2120916), (7028, 1817928), (7056, 1810714), (7214, 1771056), (8032, 1590687), (9036, 1413944), (10542, 1211952), (10821, 1180704), (12048, 1060458), (12299, 1038816), (14056, 908964), (14112, 905357), (14428, 885528), (15813, 807968), (18072, 706972), (21084, 605976), (21642, 590352), (24096, 530229), (24598, 519408), (25249, 506016), (28112, 454482), (28856, 442764), (31626, 403984), (32463, 393568), (36144, 353486), (36897, 346272), (42168, 302988), (43284, 295176), (49196, 259704), (50498, 253008), (56224, 227241), (57712, 221382), (63252, 201992), (64926, 196784), (72288, 176743), (73794, 173136), (75747, 168672), (84336, 151494), (86568, 147588), (98392, 129852), (100996, 126504), (110691, 115424)]