297641036

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{709}}^1$

素因数の和:807

約数の個数: 96

約数和(自身を含む): 687052800

約数和(自身を除く): 389411764

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 47, 58, 77, 94, 116, 154, 188, 203, 308, 319, 329, 406, 517, 638, 658, 709, 812, 1034, 1276, 1316, 1363, 1418, 2068, 2233, 2726, 2836, 3619, 4466, 4963, 5452, 7238, 7799, 8932, 9541, 9926, 14476, 14993, 15598, 19082, 19852, 20561, 29986, 31196, 33323, 38164, 41122, 54593, 59972, 66646, 82244, 104951, 109186, 133292, 143927, 209902, 218372, 226171, 233261, 287854, 366553, 419804, 452342, 466522, 575708, 733106, 904684, 933044, 966367, 1466212, 1583197, 1932734, 2565871, 3166394, 3865468, 5131742, 6332788, 6764569, 10263484, 10630037, 13529138, 21260074, 27058276, 42520148, 74410259, 148820518, 297641036]

約数ペア:

[(1, 297641036), (2, 148820518), (4, 74410259), (7, 42520148), (11, 27058276), (14, 21260074), (22, 13529138), (28, 10630037), (29, 10263484), (44, 6764569), (47, 6332788), (58, 5131742), (77, 3865468), (94, 3166394), (116, 2565871), (154, 1932734), (188, 1583197), (203, 1466212), (308, 966367), (319, 933044), (329, 904684), (406, 733106), (517, 575708), (638, 466522), (658, 452342), (709, 419804), (812, 366553), (1034, 287854), (1276, 233261), (1316, 226171), (1363, 218372), (1418, 209902), (2068, 143927), (2233, 133292), (2726, 109186), (2836, 104951), (3619, 82244), (4466, 66646), (4963, 59972), (5452, 54593), (7238, 41122), (7799, 38164), (8932, 33323), (9541, 31196), (9926, 29986), (14476, 20561), (14993, 19852), (15598, 19082)]