140739768

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{5569}}^1$

素因数の和:5603

約数の個数: 96

約数和(自身を含む): 425770800

約数和(自身を除く): 285031032

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, 5569, 6318, 8424, 11138, 12636, 16707, 22276, 25272, 33414, 44552, 50121, 66828, 72397, 100242, 133656, 144794, 150363, 200484, 217191, 289588, 300726, 400968, 434382, 451089, 579176, 601452, 651573, 868764, 902178, 1202904, 1303146, 1353267, 1737528, 1804356, 1954719, 2606292, 2706534, 3608712, 3909438, 5212584, 5413068, 5864157, 7818876, 10826136, 11728314, 15637752, 17592471, 23456628, 35184942, 46913256, 70369884, 140739768]

約数ペア:

[(1, 140739768), (2, 70369884), (3, 46913256), (4, 35184942), (6, 23456628), (8, 17592471), (9, 15637752), (12, 11728314), (13, 10826136), (18, 7818876), (24, 5864157), (26, 5413068), (27, 5212584), (36, 3909438), (39, 3608712), (52, 2706534), (54, 2606292), (72, 1954719), (78, 1804356), (81, 1737528), (104, 1353267), (108, 1303146), (117, 1202904), (156, 902178), (162, 868764), (216, 651573), (234, 601452), (243, 579176), (312, 451089), (324, 434382), (351, 400968), (468, 300726), (486, 289588), (648, 217191), (702, 200484), (936, 150363), (972, 144794), (1053, 133656), (1404, 100242), (1944, 72397), (2106, 66828), (2808, 50121), (3159, 44552), (4212, 33414), (5569, 25272), (6318, 22276), (8424, 16707), (11138, 12636)]