315378672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{2659}}^1$

素因数の和:3030

約数の個数: 80

約数和(自身を含む): 934106880

約数和(自身を除く): 618728208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 353, 706, 1059, 1412, 2118, 2471, 2659, 2824, 4236, 4942, 5318, 5648, 7413, 7977, 8472, 9884, 10636, 14826, 15954, 16944, 18613, 19768, 21272, 29652, 31908, 37226, 39536, 42544, 55839, 59304, 63816, 74452, 111678, 118608, 127632, 148904, 223356, 297808, 446712, 893424, 938627, 1877254, 2815881, 3754508, 5631762, 6570389, 7509016, 11263524, 13140778, 15018032, 19711167, 22527048, 26281556, 39422334, 45054096, 52563112, 78844668, 105126224, 157689336, 315378672]

約数ペア:

[(1, 315378672), (2, 157689336), (3, 105126224), (4, 78844668), (6, 52563112), (7, 45054096), (8, 39422334), (12, 26281556), (14, 22527048), (16, 19711167), (21, 15018032), (24, 13140778), (28, 11263524), (42, 7509016), (48, 6570389), (56, 5631762), (84, 3754508), (112, 2815881), (168, 1877254), (336, 938627), (353, 893424), (706, 446712), (1059, 297808), (1412, 223356), (2118, 148904), (2471, 127632), (2659, 118608), (2824, 111678), (4236, 74452), (4942, 63816), (5318, 59304), (5648, 55839), (7413, 42544), (7977, 39536), (8472, 37226), (9884, 31908), (10636, 29652), (14826, 21272), (15954, 19768), (16944, 18613)]