349991736

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:357

約数の個数: 128

約数和(自身を含む): 956067840

約数和(自身を除く): 606076104

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 46, 62, 69, 92, 93, 113, 124, 138, 181, 184, 186, 226, 248, 276, 339, 362, 372, 452, 543, 552, 678, 713, 724, 744, 904, 1086, 1356, 1426, 1448, 2139, 2172, 2599, 2712, 2852, 3503, 4163, 4278, 4344, 5198, 5611, 5704, 7006, 7797, 8326, 8556, 10396, 10509, 11222, 12489, 14012, 15594, 16652, 16833, 17112, 20453, 20792, 21018, 22444, 24978, 28024, 31188, 33304, 33666, 40906, 42036, 44888, 49956, 61359, 62376, 67332, 80569, 81812, 84072, 99912, 122718, 129053, 134664, 161138, 163624, 241707, 245436, 258106, 322276, 387159, 470419, 483414, 490872, 516212, 634043, 644552, 774318, 940838, 966828, 1032424, 1268086, 1411257, 1548636, 1881676, 1902129, 1933656, 2536172, 2822514, 3097272, 3763352, 3804258, 5072344, 5645028, 7608516, 11290056, 14582989, 15217032, 29165978, 43748967, 58331956, 87497934, 116663912, 174995868, 349991736]

約数ペア:

[(1, 349991736), (2, 174995868), (3, 116663912), (4, 87497934), (6, 58331956), (8, 43748967), (12, 29165978), (23, 15217032), (24, 14582989), (31, 11290056), (46, 7608516), (62, 5645028), (69, 5072344), (92, 3804258), (93, 3763352), (113, 3097272), (124, 2822514), (138, 2536172), (181, 1933656), (184, 1902129), (186, 1881676), (226, 1548636), (248, 1411257), (276, 1268086), (339, 1032424), (362, 966828), (372, 940838), (452, 774318), (543, 644552), (552, 634043), (678, 516212), (713, 490872), (724, 483414), (744, 470419), (904, 387159), (1086, 322276), (1356, 258106), (1426, 245436), (1448, 241707), (2139, 163624), (2172, 161138), (2599, 134664), (2712, 129053), (2852, 122718), (3503, 99912), (4163, 84072), (4278, 81812), (4344, 80569), (5198, 67332), (5611, 62376), (5704, 61359), (7006, 49956), (7797, 44888), (8326, 42036), (8556, 40906), (10396, 33666), (10509, 33304), (11222, 31188), (12489, 28024), (14012, 24978), (15594, 22444), (16652, 21018), (16833, 20792), (17112, 20453)]