30597008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{509}}^1$

素因数の和:564

約数の個数: 60

約数和(自身を含む): 67951380

約数和(自身を除く): 37354372

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 289, 442, 509, 578, 884, 1018, 1156, 1768, 2036, 2312, 3536, 3757, 4072, 4624, 6617, 7514, 8144, 8653, 13234, 15028, 17306, 26468, 30056, 34612, 52936, 60112, 69224, 105872, 112489, 138448, 147101, 224978, 294202, 449956, 588404, 899912, 1176808, 1799824, 1912313, 2353616, 3824626, 7649252, 15298504, 30597008]

約数ペア:

[(1, 30597008), (2, 15298504), (4, 7649252), (8, 3824626), (13, 2353616), (16, 1912313), (17, 1799824), (26, 1176808), (34, 899912), (52, 588404), (68, 449956), (104, 294202), (136, 224978), (208, 147101), (221, 138448), (272, 112489), (289, 105872), (442, 69224), (509, 60112), (578, 52936), (884, 34612), (1018, 30056), (1156, 26468), (1768, 17306), (2036, 15028), (2312, 13234), (3536, 8653), (3757, 8144), (4072, 7514), (4624, 6617)]