140840856

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{5573}}^1$

素因数の和:5607

約数の個数: 96

約数和(自身を含む): 426076560

約数和(自身を除く): 285235704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 936, 972, 1053, 1404, 1944, 2106, 2808, 3159, 4212, 5573, 6318, 8424, 11146, 12636, 16719, 22292, 25272, 33438, 44584, 50157, 66876, 72449, 100314, 133752, 144898, 150471, 200628, 217347, 289796, 300942, 401256, 434694, 451413, 579592, 601884, 652041, 869388, 902826, 1203768, 1304082, 1354239, 1738776, 1805652, 1956123, 2608164, 2708478, 3611304, 3912246, 5216328, 5416956, 5868369, 7824492, 10833912, 11736738, 15648984, 17605107, 23473476, 35210214, 46946952, 70420428, 140840856]

約数ペア:

[(1, 140840856), (2, 70420428), (3, 46946952), (4, 35210214), (6, 23473476), (8, 17605107), (9, 15648984), (12, 11736738), (13, 10833912), (18, 7824492), (24, 5868369), (26, 5416956), (27, 5216328), (36, 3912246), (39, 3611304), (52, 2708478), (54, 2608164), (72, 1956123), (78, 1805652), (81, 1738776), (104, 1354239), (108, 1304082), (117, 1203768), (156, 902826), (162, 869388), (216, 652041), (234, 601884), (243, 579592), (312, 451413), (324, 434694), (351, 401256), (468, 300942), (486, 289796), (648, 217347), (702, 200628), (936, 150471), (972, 144898), (1053, 133752), (1404, 100314), (1944, 72449), (2106, 66876), (2808, 50157), (3159, 44584), (4212, 33438), (5573, 25272), (6318, 22292), (8424, 16719), (11146, 12636)]