315317016

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1949}}^1$

素因数の和:2078

約数の個数: 128

約数和(自身を含む): 1010880000

約数和(自身を除く): 695562984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 107, 108, 126, 168, 189, 214, 216, 252, 321, 378, 428, 504, 642, 749, 756, 856, 963, 1284, 1498, 1512, 1926, 1949, 2247, 2568, 2889, 2996, 3852, 3898, 4494, 5778, 5847, 5992, 6741, 7704, 7796, 8988, 11556, 11694, 13482, 13643, 15592, 17541, 17976, 20223, 23112, 23388, 26964, 27286, 35082, 40446, 40929, 46776, 52623, 53928, 54572, 70164, 80892, 81858, 105246, 109144, 122787, 140328, 161784, 163716, 208543, 210492, 245574, 327432, 368361, 417086, 420984, 491148, 625629, 736722, 834172, 982296, 1251258, 1459801, 1473444, 1668344, 1876887, 2502516, 2919602, 2946888, 3753774, 4379403, 5005032, 5630661, 5839204, 7507548, 8758806, 11261322, 11678408, 13138209, 15015096, 17517612, 22522644, 26276418, 35035224, 39414627, 45045288, 52552836, 78829254, 105105672, 157658508, 315317016]

約数ペア:

[(1, 315317016), (2, 157658508), (3, 105105672), (4, 78829254), (6, 52552836), (7, 45045288), (8, 39414627), (9, 35035224), (12, 26276418), (14, 22522644), (18, 17517612), (21, 15015096), (24, 13138209), (27, 11678408), (28, 11261322), (36, 8758806), (42, 7507548), (54, 5839204), (56, 5630661), (63, 5005032), (72, 4379403), (84, 3753774), (107, 2946888), (108, 2919602), (126, 2502516), (168, 1876887), (189, 1668344), (214, 1473444), (216, 1459801), (252, 1251258), (321, 982296), (378, 834172), (428, 736722), (504, 625629), (642, 491148), (749, 420984), (756, 417086), (856, 368361), (963, 327432), (1284, 245574), (1498, 210492), (1512, 208543), (1926, 163716), (1949, 161784), (2247, 140328), (2568, 122787), (2889, 109144), (2996, 105246), (3852, 81858), (3898, 80892), (4494, 70164), (5778, 54572), (5847, 53928), (5992, 52623), (6741, 46776), (7704, 40929), (7796, 40446), (8988, 35082), (11556, 27286), (11694, 26964), (13482, 23388), (13643, 23112), (15592, 20223), (17541, 17976)]