2247351568

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{4549}}^1$

素因数の和:4976

約数の個数: 80

約数和(自身を含む): 5443401600

約数和(自身を除く): 3196050032

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 401, 616, 802, 1232, 1604, 2807, 3208, 4411, 4549, 5614, 6416, 8822, 9098, 11228, 17644, 18196, 22456, 30877, 31843, 35288, 36392, 44912, 50039, 61754, 63686, 70576, 72784, 100078, 123508, 127372, 200156, 247016, 254744, 350273, 400312, 494032, 509488, 700546, 800624, 1401092, 1824149, 2802184, 3648298, 5604368, 7296596, 12769043, 14593192, 20065639, 25538086, 29186384, 40131278, 51076172, 80262556, 102152344, 140459473, 160525112, 204304688, 280918946, 321050224, 561837892, 1123675784, 2247351568]

約数ペア:

[(1, 2247351568), (2, 1123675784), (4, 561837892), (7, 321050224), (8, 280918946), (11, 204304688), (14, 160525112), (16, 140459473), (22, 102152344), (28, 80262556), (44, 51076172), (56, 40131278), (77, 29186384), (88, 25538086), (112, 20065639), (154, 14593192), (176, 12769043), (308, 7296596), (401, 5604368), (616, 3648298), (802, 2802184), (1232, 1824149), (1604, 1401092), (2807, 800624), (3208, 700546), (4411, 509488), (4549, 494032), (5614, 400312), (6416, 350273), (8822, 254744), (9098, 247016), (11228, 200156), (17644, 127372), (18196, 123508), (22456, 100078), (30877, 72784), (31843, 70576), (35288, 63686), (36392, 61754), (44912, 50039)]