140611536

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2423}}^1$

素因数の和:2481

約数の個数: 120

約数和(自身を含む): 437638656

約数和(自身を除く): 297027120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 2423, 3224, 3627, 4464, 4836, 4846, 6448, 7254, 7269, 9672, 9692, 14508, 14538, 19344, 19384, 21807, 29016, 29076, 31499, 38768, 43614, 58032, 58152, 62998, 75113, 87228, 94497, 116304, 125996, 150226, 174456, 188994, 225339, 251992, 283491, 300452, 348912, 377988, 450678, 503984, 566982, 600904, 676017, 755976, 901356, 976469, 1133964, 1201808, 1352034, 1511952, 1802712, 1952938, 2267928, 2704068, 2929407, 3605424, 3905876, 4535856, 5408136, 5858814, 7811752, 8788221, 10816272, 11717628, 15623504, 17576442, 23435256, 35152884, 46870512, 70305768, 140611536]

約数ペア:

[(1, 140611536), (2, 70305768), (3, 46870512), (4, 35152884), (6, 23435256), (8, 17576442), (9, 15623504), (12, 11717628), (13, 10816272), (16, 8788221), (18, 7811752), (24, 5858814), (26, 5408136), (31, 4535856), (36, 3905876), (39, 3605424), (48, 2929407), (52, 2704068), (62, 2267928), (72, 1952938), (78, 1802712), (93, 1511952), (104, 1352034), (117, 1201808), (124, 1133964), (144, 976469), (156, 901356), (186, 755976), (208, 676017), (234, 600904), (248, 566982), (279, 503984), (312, 450678), (372, 377988), (403, 348912), (468, 300452), (496, 283491), (558, 251992), (624, 225339), (744, 188994), (806, 174456), (936, 150226), (1116, 125996), (1209, 116304), (1488, 94497), (1612, 87228), (1872, 75113), (2232, 62998), (2418, 58152), (2423, 58032), (3224, 43614), (3627, 38768), (4464, 31499), (4836, 29076), (4846, 29016), (6448, 21807), (7254, 19384), (7269, 19344), (9672, 14538), (9692, 14508)]