274001000812

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{16785163}}^1$

素因数の和:16785238

約数の個数: 48

約数和(自身を含む): 609100031232

約数和(自身を除く): 335099030420

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 53, 77, 106, 154, 212, 308, 371, 583, 742, 1166, 1484, 2332, 4081, 8162, 16324, 16785163, 33570326, 67140652, 117496141, 184636793, 234992282, 369273586, 469984564, 738547172, 889613639, 1292457551, 1779227278, 2584915102, 3558454556, 5169830204, 6227295473, 9785750029, 12454590946, 19571500058, 24909181892, 39143000116, 68500250203, 137000500406, 274001000812]

約数ペア:

[(1, 274001000812), (2, 137000500406), (4, 68500250203), (7, 39143000116), (11, 24909181892), (14, 19571500058), (22, 12454590946), (28, 9785750029), (44, 6227295473), (53, 5169830204), (77, 3558454556), (106, 2584915102), (154, 1779227278), (212, 1292457551), (308, 889613639), (371, 738547172), (583, 469984564), (742, 369273586), (1166, 234992282), (1484, 184636793), (2332, 117496141), (4081, 67140652), (8162, 33570326), (16324, 16785163)]