274944400

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{40433}}^1$

素因数の和:40468

約数の個数: 60

約数和(自身を含む): 699427332

約数和(自身を除く): 424482932

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1360, 1700, 3400, 6800, 40433, 80866, 161732, 202165, 323464, 404330, 646928, 687361, 808660, 1010825, 1374722, 1617320, 2021650, 2749444, 3234640, 3436805, 4043300, 5498888, 6873610, 8086600, 10997776, 13747220, 16173200, 17184025, 27494440, 34368050, 54988880, 68736100, 137472200, 274944400]

約数ペア:

[(1, 274944400), (2, 137472200), (4, 68736100), (5, 54988880), (8, 34368050), (10, 27494440), (16, 17184025), (17, 16173200), (20, 13747220), (25, 10997776), (34, 8086600), (40, 6873610), (50, 5498888), (68, 4043300), (80, 3436805), (85, 3234640), (100, 2749444), (136, 2021650), (170, 1617320), (200, 1374722), (272, 1010825), (340, 808660), (400, 687361), (425, 646928), (680, 404330), (850, 323464), (1360, 202165), (1700, 161732), (3400, 80866), (6800, 40433)]