29419180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 76640256

約数和(自身を除く): 47221076

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 47, 68, 70, 85, 94, 119, 140, 170, 188, 235, 238, 263, 329, 340, 470, 476, 526, 595, 658, 799, 940, 1052, 1190, 1315, 1316, 1598, 1645, 1841, 2380, 2630, 3196, 3290, 3682, 3995, 4471, 5260, 5593, 6580, 7364, 7990, 8942, 9205, 11186, 12361, 15980, 17884, 18410, 22355, 22372, 24722, 27965, 31297, 36820, 44710, 49444, 55930, 61805, 62594, 86527, 89420, 111860, 123610, 125188, 156485, 173054, 210137, 247220, 312970, 346108, 420274, 432635, 625940, 840548, 865270, 1050685, 1470959, 1730540, 2101370, 2941918, 4202740, 5883836, 7354795, 14709590, 29419180]

約数ペア:

[(1, 29419180), (2, 14709590), (4, 7354795), (5, 5883836), (7, 4202740), (10, 2941918), (14, 2101370), (17, 1730540), (20, 1470959), (28, 1050685), (34, 865270), (35, 840548), (47, 625940), (68, 432635), (70, 420274), (85, 346108), (94, 312970), (119, 247220), (140, 210137), (170, 173054), (188, 156485), (235, 125188), (238, 123610), (263, 111860), (329, 89420), (340, 86527), (470, 62594), (476, 61805), (526, 55930), (595, 49444), (658, 44710), (799, 36820), (940, 31297), (1052, 27965), (1190, 24722), (1315, 22372), (1316, 22355), (1598, 18410), (1645, 17884), (1841, 15980), (2380, 12361), (2630, 11186), (3196, 9205), (3290, 8942), (3682, 7990), (3995, 7364), (4471, 6580), (5260, 5593)]