283485456

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{18061}}^1$

素因数の和:18184

約数の個数: 60

約数和(自身を含む): 800688460

約数和(自身を除く): 517203004

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 144, 218, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3924, 5232, 7848, 15696, 18061, 36122, 54183, 72244, 108366, 144488, 162549, 216732, 288976, 325098, 433464, 650196, 866928, 1300392, 1968649, 2600784, 3937298, 5905947, 7874596, 11811894, 15749192, 17717841, 23623788, 31498384, 35435682, 47247576, 70871364, 94495152, 141742728, 283485456]

約数ペア:

[(1, 283485456), (2, 141742728), (3, 94495152), (4, 70871364), (6, 47247576), (8, 35435682), (9, 31498384), (12, 23623788), (16, 17717841), (18, 15749192), (24, 11811894), (36, 7874596), (48, 5905947), (72, 3937298), (109, 2600784), (144, 1968649), (218, 1300392), (327, 866928), (436, 650196), (654, 433464), (872, 325098), (981, 288976), (1308, 216732), (1744, 162549), (1962, 144488), (2616, 108366), (3924, 72244), (5232, 54183), (7848, 36122), (15696, 18061)]