12879646416

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{1931}}^1$

素因数の和:2474

約数の個数: 240

約数和(自身を含む): 44473403520

約数和(自身を除く): 31593757104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 509, 546, 624, 728, 819, 936, 1008, 1018, 1092, 1456, 1527, 1638, 1872, 1931, 2036, 2184, 3054, 3276, 3563, 3862, 4072, 4368, 4581, 5793, 6108, 6552, 6617, 7126, 7724, 8144, 9162, 10689, 11586, 12216, 13104, 13234, 13517, 14252, 15448, 17379, 18324, 19851, 21378, 23172, 24432, 25103, 26468, 27034, 28504, 30896, 32067, 34758, 36648, 39702, 40551, 42756, 46319, 46344, 50206, 52936, 54068, 57008, 59553, 64134, 69516, 73296, 75309, 79404, 81102, 85512, 92638, 92688, 100412, 105872, 108136, 119106, 121653, 128268, 138957, 139032, 150618, 158808, 162204, 171024, 175721, 185276, 200824, 216272, 225927, 238212, 243306, 256536, 277914, 278064, 301236, 317616, 324408, 351442, 370552, 401648, 416871, 451854, 476424, 486612, 513072, 527163, 555828, 602472, 648816, 702884, 741104, 833742, 903708, 952848, 973224, 982879, 1054326, 1111656, 1204944, 1405768, 1581489, 1667484, 1807416, 1946448, 1965758, 2108652, 2223312, 2811536, 2948637, 3162978, 3334968, 3614832, 3931516, 4217304, 5897274, 6325956, 6669936, 6880153, 7863032, 8434608, 8845911, 11794548, 12651912, 12777427, 13760306, 15726064, 17691822, 20640459, 23589096, 25303824, 25554854, 27520612, 35383644, 38332281, 41280918, 47178192, 51109708, 55041224, 61921377, 70767288, 76664562, 82561836, 89441989, 102219416, 110082448, 114996843, 123842754, 141534576, 153329124, 165123672, 178883978, 204438832, 229993686, 247685508, 268325967, 306658248, 330247344, 357767956, 459987372, 495371016, 536651934, 613316496, 715535912, 804977901, 919974744, 990742032, 1073303868, 1431071824, 1609955802, 1839949488, 2146607736, 3219911604, 4293215472, 6439823208, 12879646416]

約数ペア:

[(1, 12879646416), (2, 6439823208), (3, 4293215472), (4, 3219911604), (6, 2146607736), (7, 1839949488), (8, 1609955802), (9, 1431071824), (12, 1073303868), (13, 990742032), (14, 919974744), (16, 804977901), (18, 715535912), (21, 613316496), (24, 536651934), (26, 495371016), (28, 459987372), (36, 357767956), (39, 330247344), (42, 306658248), (48, 268325967), (52, 247685508), (56, 229993686), (63, 204438832), (72, 178883978), (78, 165123672), (84, 153329124), (91, 141534576), (104, 123842754), (112, 114996843), (117, 110082448), (126, 102219416), (144, 89441989), (156, 82561836), (168, 76664562), (182, 70767288), (208, 61921377), (234, 55041224), (252, 51109708), (273, 47178192), (312, 41280918), (336, 38332281), (364, 35383644), (468, 27520612), (504, 25554854), (509, 25303824), (546, 23589096), (624, 20640459), (728, 17691822), (819, 15726064), (936, 13760306), (1008, 12777427), (1018, 12651912), (1092, 11794548), (1456, 8845911), (1527, 8434608), (1638, 7863032), (1872, 6880153), (1931, 6669936), (2036, 6325956), (2184, 5897274), (3054, 4217304), (3276, 3931516), (3563, 3614832), (3862, 3334968), (4072, 3162978), (4368, 2948637), (4581, 2811536), (5793, 2223312), (6108, 2108652), (6552, 1965758), (6617, 1946448), (7126, 1807416), (7724, 1667484), (8144, 1581489), (9162, 1405768), (10689, 1204944), (11586, 1111656), (12216, 1054326), (13104, 982879), (13234, 973224), (13517, 952848), (14252, 903708), (15448, 833742), (17379, 741104), (18324, 702884), (19851, 648816), (21378, 602472), (23172, 555828), (24432, 527163), (25103, 513072), (26468, 486612), (27034, 476424), (28504, 451854), (30896, 416871), (32067, 401648), (34758, 370552), (36648, 351442), (39702, 324408), (40551, 317616), (42756, 301236), (46319, 278064), (46344, 277914), (50206, 256536), (52936, 243306), (54068, 238212), (57008, 225927), (59553, 216272), (64134, 200824), (69516, 185276), (73296, 175721), (75309, 171024), (79404, 162204), (81102, 158808), (85512, 150618), (92638, 139032), (92688, 138957), (100412, 128268), (105872, 121653), (108136, 119106)]