309271452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{13687}}^1$

素因数の和:13970

約数の個数: 48

約数和(自身を含む): 827850240

約数和(自身を除く): 518578788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 269, 538, 807, 1076, 1614, 1883, 3228, 3766, 5649, 7532, 11298, 13687, 22596, 27374, 41061, 54748, 82122, 95809, 164244, 191618, 287427, 383236, 574854, 1149708, 3681803, 7363606, 11045409, 14727212, 22090818, 25772621, 44181636, 51545242, 77317863, 103090484, 154635726, 309271452]

約数ペア:

[(1, 309271452), (2, 154635726), (3, 103090484), (4, 77317863), (6, 51545242), (7, 44181636), (12, 25772621), (14, 22090818), (21, 14727212), (28, 11045409), (42, 7363606), (84, 3681803), (269, 1149708), (538, 574854), (807, 383236), (1076, 287427), (1614, 191618), (1883, 164244), (3228, 95809), (3766, 82122), (5649, 54748), (7532, 41061), (11298, 27374), (13687, 22596)]