140425704

素因数分解:

$2^3\times 3^3\times {\mathrm{277}}^1\times {\mathrm{2347}}^1$

素因数の和:2639

約数の個数: 64

約数和(自身を含む): 391646400

約数和(自身を除く): 251220696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 277, 554, 831, 1108, 1662, 2216, 2347, 2493, 3324, 4694, 4986, 6648, 7041, 7479, 9388, 9972, 14082, 14958, 18776, 19944, 21123, 28164, 29916, 42246, 56328, 59832, 63369, 84492, 126738, 168984, 253476, 506952, 650119, 1300238, 1950357, 2600476, 3900714, 5200952, 5851071, 7801428, 11702142, 15602856, 17553213, 23404284, 35106426, 46808568, 70212852, 140425704]

約数ペア:

[(1, 140425704), (2, 70212852), (3, 46808568), (4, 35106426), (6, 23404284), (8, 17553213), (9, 15602856), (12, 11702142), (18, 7801428), (24, 5851071), (27, 5200952), (36, 3900714), (54, 2600476), (72, 1950357), (108, 1300238), (216, 650119), (277, 506952), (554, 253476), (831, 168984), (1108, 126738), (1662, 84492), (2216, 63369), (2347, 59832), (2493, 56328), (3324, 42246), (4694, 29916), (4986, 28164), (6648, 21123), (7041, 19944), (7479, 18776), (9388, 14958), (9972, 14082)]