122770504

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:394

約数の個数: 64

約数和(自身を含む): 250905600

約数和(自身を除く): 128135096

約数列:

[1, 2, 4, 8, 23, 43, 46, 59, 86, 92, 118, 172, 184, 236, 263, 344, 472, 526, 989, 1052, 1357, 1978, 2104, 2537, 2714, 3956, 5074, 5428, 6049, 7912, 10148, 10856, 11309, 12098, 15517, 20296, 22618, 24196, 31034, 45236, 48392, 58351, 62068, 90472, 116702, 124136, 233404, 260107, 356891, 466808, 520214, 667231, 713782, 1040428, 1334462, 1427564, 2080856, 2668924, 2855128, 5337848, 15346313, 30692626, 61385252, 122770504]

約数ペア:

[(1, 122770504), (2, 61385252), (4, 30692626), (8, 15346313), (23, 5337848), (43, 2855128), (46, 2668924), (59, 2080856), (86, 1427564), (92, 1334462), (118, 1040428), (172, 713782), (184, 667231), (236, 520214), (263, 466808), (344, 356891), (472, 260107), (526, 233404), (989, 124136), (1052, 116702), (1357, 90472), (1978, 62068), (2104, 58351), (2537, 48392), (2714, 45236), (3956, 31034), (5074, 24196), (5428, 22618), (6049, 20296), (7912, 15517), (10148, 12098), (10856, 11309)]