3940392144

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{6571}}^1$

素因数の和:6657

約数の個数: 120

約数和(自身を含む): 11329129056

約数和(自身を除く): 7388736912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 961, 1209, 1488, 1612, 1922, 2418, 2883, 3224, 3844, 4836, 5766, 6448, 6571, 7688, 9672, 11532, 12493, 13142, 15376, 19344, 19713, 23064, 24986, 26284, 37479, 39426, 46128, 49972, 52568, 74958, 78852, 85423, 99944, 105136, 149916, 157704, 170846, 199888, 203701, 256269, 299832, 315408, 341692, 407402, 512538, 599664, 611103, 683384, 814804, 1025076, 1222206, 1366768, 1629608, 2050152, 2444412, 2648113, 3259216, 4100304, 4888824, 5296226, 6314731, 7944339, 9777648, 10592452, 12629462, 15888678, 18944193, 21184904, 25258924, 31777356, 37888386, 42369808, 50517848, 63554712, 75776772, 82091503, 101035696, 127109424, 151553544, 164183006, 246274509, 303107088, 328366012, 492549018, 656732024, 985098036, 1313464048, 1970196072, 3940392144]

約数ペア:

[(1, 3940392144), (2, 1970196072), (3, 1313464048), (4, 985098036), (6, 656732024), (8, 492549018), (12, 328366012), (13, 303107088), (16, 246274509), (24, 164183006), (26, 151553544), (31, 127109424), (39, 101035696), (48, 82091503), (52, 75776772), (62, 63554712), (78, 50517848), (93, 42369808), (104, 37888386), (124, 31777356), (156, 25258924), (186, 21184904), (208, 18944193), (248, 15888678), (312, 12629462), (372, 10592452), (403, 9777648), (496, 7944339), (624, 6314731), (744, 5296226), (806, 4888824), (961, 4100304), (1209, 3259216), (1488, 2648113), (1612, 2444412), (1922, 2050152), (2418, 1629608), (2883, 1366768), (3224, 1222206), (3844, 1025076), (4836, 814804), (5766, 683384), (6448, 611103), (6571, 599664), (7688, 512538), (9672, 407402), (11532, 341692), (12493, 315408), (13142, 299832), (15376, 256269), (19344, 203701), (19713, 199888), (23064, 170846), (24986, 157704), (26284, 149916), (37479, 105136), (39426, 99944), (46128, 85423), (49972, 78852), (52568, 74958)]