871941168

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{557}}^1\times {\mathrm{1553}}^1$

素因数の和:2131

約数の個数: 120

約数和(自身を含む): 2795633568

約数和(自身を除く): 1923692400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 557, 1008, 1114, 1553, 1671, 2228, 3106, 3342, 3899, 4456, 4659, 5013, 6212, 6684, 7798, 8912, 9318, 10026, 10871, 11697, 12424, 13368, 13977, 15596, 18636, 20052, 21742, 23394, 24848, 26736, 27954, 31192, 32613, 35091, 37272, 40104, 43484, 46788, 55908, 62384, 65226, 70182, 74544, 80208, 86968, 93576, 97839, 111816, 130452, 140364, 173936, 187152, 195678, 223632, 260904, 280728, 391356, 521808, 561456, 782712, 865021, 1565424, 1730042, 2595063, 3460084, 5190126, 6055147, 6920168, 7785189, 10380252, 12110294, 13840336, 15570378, 18165441, 20760504, 24220588, 31140756, 36330882, 41521008, 48441176, 54496323, 62281512, 72661764, 96882352, 108992646, 124563024, 145323528, 217985292, 290647056, 435970584, 871941168]

約数ペア:

[(1, 871941168), (2, 435970584), (3, 290647056), (4, 217985292), (6, 145323528), (7, 124563024), (8, 108992646), (9, 96882352), (12, 72661764), (14, 62281512), (16, 54496323), (18, 48441176), (21, 41521008), (24, 36330882), (28, 31140756), (36, 24220588), (42, 20760504), (48, 18165441), (56, 15570378), (63, 13840336), (72, 12110294), (84, 10380252), (112, 7785189), (126, 6920168), (144, 6055147), (168, 5190126), (252, 3460084), (336, 2595063), (504, 1730042), (557, 1565424), (1008, 865021), (1114, 782712), (1553, 561456), (1671, 521808), (2228, 391356), (3106, 280728), (3342, 260904), (3899, 223632), (4456, 195678), (4659, 187152), (5013, 173936), (6212, 140364), (6684, 130452), (7798, 111816), (8912, 97839), (9318, 93576), (10026, 86968), (10871, 80208), (11697, 74544), (12424, 70182), (13368, 65226), (13977, 62384), (15596, 55908), (18636, 46788), (20052, 43484), (21742, 40104), (23394, 37272), (24848, 35091), (26736, 32613), (27954, 31192)]