2486206944

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{691}}^1$

素因数の和:782

約数の個数: 216

約数和(自身を含む): 7878930696

約数和(自身を除く): 5392723752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 624, 691, 744, 806, 936, 961, 992, 1116, 1209, 1248, 1382, 1488, 1612, 1872, 1922, 2073, 2232, 2418, 2764, 2883, 2976, 3224, 3627, 3744, 3844, 4146, 4464, 4836, 5528, 5766, 6219, 6448, 7254, 7688, 8292, 8649, 8928, 8983, 9672, 11056, 11532, 12438, 12493, 12896, 14508, 15376, 16584, 17298, 17966, 19344, 21421, 22112, 23064, 24876, 24986, 26949, 29016, 30752, 33168, 34596, 35932, 37479, 38688, 42842, 46128, 49752, 49972, 53898, 58032, 64263, 66336, 69192, 71864, 74958, 80847, 85684, 92256, 99504, 99944, 107796, 112437, 116064, 128526, 138384, 143728, 149916, 161694, 171368, 192789, 199008, 199888, 215592, 224874, 257052, 276768, 278473, 287456, 299832, 323388, 342736, 385578, 399776, 431184, 449748, 514104, 556946, 599664, 646776, 664051, 685472, 771156, 835419, 862368, 899496, 1028208, 1113892, 1199328, 1293552, 1328102, 1542312, 1670838, 1798992, 1992153, 2056416, 2227784, 2506257, 2587104, 2656204, 3084624, 3341676, 3597984, 3984306, 4455568, 5012514, 5312408, 5976459, 6169248, 6683352, 7968612, 8632663, 8911136, 10025028, 10624816, 11952918, 13366704, 15937224, 17265326, 20050056, 21249632, 23905836, 25897989, 26733408, 31874448, 34530652, 40100112, 47811672, 51795978, 63748896, 69061304, 77693967, 80200224, 95623344, 103591956, 138122608, 155387934, 191246688, 207183912, 276245216, 310775868, 414367824, 621551736, 828735648, 1243103472, 2486206944]

約数ペア:

[(1, 2486206944), (2, 1243103472), (3, 828735648), (4, 621551736), (6, 414367824), (8, 310775868), (9, 276245216), (12, 207183912), (13, 191246688), (16, 155387934), (18, 138122608), (24, 103591956), (26, 95623344), (31, 80200224), (32, 77693967), (36, 69061304), (39, 63748896), (48, 51795978), (52, 47811672), (62, 40100112), (72, 34530652), (78, 31874448), (93, 26733408), (96, 25897989), (104, 23905836), (117, 21249632), (124, 20050056), (144, 17265326), (156, 15937224), (186, 13366704), (208, 11952918), (234, 10624816), (248, 10025028), (279, 8911136), (288, 8632663), (312, 7968612), (372, 6683352), (403, 6169248), (416, 5976459), (468, 5312408), (496, 5012514), (558, 4455568), (624, 3984306), (691, 3597984), (744, 3341676), (806, 3084624), (936, 2656204), (961, 2587104), (992, 2506257), (1116, 2227784), (1209, 2056416), (1248, 1992153), (1382, 1798992), (1488, 1670838), (1612, 1542312), (1872, 1328102), (1922, 1293552), (2073, 1199328), (2232, 1113892), (2418, 1028208), (2764, 899496), (2883, 862368), (2976, 835419), (3224, 771156), (3627, 685472), (3744, 664051), (3844, 646776), (4146, 599664), (4464, 556946), (4836, 514104), (5528, 449748), (5766, 431184), (6219, 399776), (6448, 385578), (7254, 342736), (7688, 323388), (8292, 299832), (8649, 287456), (8928, 278473), (8983, 276768), (9672, 257052), (11056, 224874), (11532, 215592), (12438, 199888), (12493, 199008), (12896, 192789), (14508, 171368), (15376, 161694), (16584, 149916), (17298, 143728), (17966, 138384), (19344, 128526), (21421, 116064), (22112, 112437), (23064, 107796), (24876, 99944), (24986, 99504), (26949, 92256), (29016, 85684), (30752, 80847), (33168, 74958), (34596, 71864), (35932, 69192), (37479, 66336), (38688, 64263), (42842, 58032), (46128, 53898), (49752, 49972)]