329487984

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{326873}}^1$

素因数の和:326894

約数の個数: 60

約数和(自身を含む): 1053841776

約数和(自身を除く): 724353792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 326873, 653746, 980619, 1307492, 1961238, 2288111, 2614984, 2941857, 3922476, 4576222, 5229968, 5883714, 6864333, 7844952, 9152444, 11767428, 13728666, 15689904, 18304888, 20592999, 23534856, 27457332, 36609776, 41185998, 47069712, 54914664, 82371996, 109829328, 164743992, 329487984]

約数ペア:

[(1, 329487984), (2, 164743992), (3, 109829328), (4, 82371996), (6, 54914664), (7, 47069712), (8, 41185998), (9, 36609776), (12, 27457332), (14, 23534856), (16, 20592999), (18, 18304888), (21, 15689904), (24, 13728666), (28, 11767428), (36, 9152444), (42, 7844952), (48, 6864333), (56, 5883714), (63, 5229968), (72, 4576222), (84, 3922476), (112, 2941857), (126, 2614984), (144, 2288111), (168, 1961238), (252, 1307492), (336, 980619), (504, 653746), (1008, 326873)]