293236960

素因数分解:

$2^5\times 5^1\times {\mathrm{719}}^1\times {\mathrm{2549}}^1$

素因数の和:3283

約数の個数: 48

約数和(自身を含む): 694008000

約数和(自身を除く): 400771040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 719, 1438, 2549, 2876, 3595, 5098, 5752, 7190, 10196, 11504, 12745, 14380, 20392, 23008, 25490, 28760, 40784, 50980, 57520, 81568, 101960, 115040, 203920, 407840, 1832731, 3665462, 7330924, 9163655, 14661848, 18327310, 29323696, 36654620, 58647392, 73309240, 146618480, 293236960]

約数ペア:

[(1, 293236960), (2, 146618480), (4, 73309240), (5, 58647392), (8, 36654620), (10, 29323696), (16, 18327310), (20, 14661848), (32, 9163655), (40, 7330924), (80, 3665462), (160, 1832731), (719, 407840), (1438, 203920), (2549, 115040), (2876, 101960), (3595, 81568), (5098, 57520), (5752, 50980), (7190, 40784), (10196, 28760), (11504, 25490), (12745, 23008), (14380, 20392)]