23017400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:465

約数の個数: 96

約数和(自身を含む): 62808480

約数和(自身を除く): 39791080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 41, 50, 56, 70, 82, 100, 140, 164, 175, 200, 205, 280, 287, 328, 350, 401, 410, 574, 700, 802, 820, 1025, 1148, 1400, 1435, 1604, 1640, 2005, 2050, 2296, 2807, 2870, 3208, 4010, 4100, 5614, 5740, 7175, 8020, 8200, 10025, 11228, 11480, 14035, 14350, 16040, 16441, 20050, 22456, 28070, 28700, 32882, 40100, 56140, 57400, 65764, 70175, 80200, 82205, 112280, 115087, 131528, 140350, 164410, 230174, 280700, 328820, 411025, 460348, 561400, 575435, 657640, 822050, 920696, 1150870, 1644100, 2301740, 2877175, 3288200, 4603480, 5754350, 11508700, 23017400]

約数ペア:

[(1, 23017400), (2, 11508700), (4, 5754350), (5, 4603480), (7, 3288200), (8, 2877175), (10, 2301740), (14, 1644100), (20, 1150870), (25, 920696), (28, 822050), (35, 657640), (40, 575435), (41, 561400), (50, 460348), (56, 411025), (70, 328820), (82, 280700), (100, 230174), (140, 164410), (164, 140350), (175, 131528), (200, 115087), (205, 112280), (280, 82205), (287, 80200), (328, 70175), (350, 65764), (401, 57400), (410, 56140), (574, 40100), (700, 32882), (802, 28700), (820, 28070), (1025, 22456), (1148, 20050), (1400, 16441), (1435, 16040), (1604, 14350), (1640, 14035), (2005, 11480), (2050, 11228), (2296, 10025), (2807, 8200), (2870, 8020), (3208, 7175), (4010, 5740), (4100, 5614)]