538145004

素因数分解:

$2^2\times 3^1\times {\mathrm{251}}^1\times {\mathrm{373}}^1\times {\mathrm{479}}^1$

素因数の和:1110

約数の個数: 48

約数和(自身を含む): 1266693120

約数和(自身を除く): 728548116

約数列:

[1, 2, 3, 4, 6, 12, 251, 373, 479, 502, 746, 753, 958, 1004, 1119, 1437, 1492, 1506, 1916, 2238, 2874, 3012, 4476, 5748, 93623, 120229, 178667, 187246, 240458, 280869, 357334, 360687, 374492, 480916, 536001, 561738, 714668, 721374, 1072002, 1123476, 1442748, 2144004, 44845417, 89690834, 134536251, 179381668, 269072502, 538145004]

約数ペア:

[(1, 538145004), (2, 269072502), (3, 179381668), (4, 134536251), (6, 89690834), (12, 44845417), (251, 2144004), (373, 1442748), (479, 1123476), (502, 1072002), (746, 721374), (753, 714668), (958, 561738), (1004, 536001), (1119, 480916), (1437, 374492), (1492, 360687), (1506, 357334), (1916, 280869), (2238, 240458), (2874, 187246), (3012, 178667), (4476, 120229), (5748, 93623)]