20112304632

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{8423}}^1$

素因数の和:8733

約数の個数: 128

約数和(自身を含む): 58663388160

約数和(自身を除く): 38551083528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 233, 244, 366, 427, 466, 488, 699, 732, 854, 932, 1281, 1398, 1464, 1631, 1708, 1864, 2562, 2796, 3262, 3416, 4893, 5124, 5592, 6524, 8423, 9786, 10248, 13048, 14213, 16846, 19572, 25269, 28426, 33692, 39144, 42639, 50538, 56852, 58961, 67384, 85278, 99491, 101076, 113704, 117922, 170556, 176883, 198982, 202152, 235844, 298473, 341112, 353766, 397964, 471688, 513803, 596946, 707532, 795928, 1027606, 1193892, 1415064, 1541409, 1962559, 2055212, 2387784, 3082818, 3596621, 3925118, 4110424, 5887677, 6165636, 7193242, 7850236, 10789863, 11775354, 12331272, 13737913, 14386484, 15700472, 21579726, 23550708, 27475826, 28772968, 41213739, 43159452, 47101416, 54951652, 82427478, 86318904, 109903304, 119716099, 164854956, 239432198, 329709912, 359148297, 478864396, 718296594, 838012693, 957728792, 1436593188, 1676025386, 2514038079, 2873186376, 3352050772, 5028076158, 6704101544, 10056152316, 20112304632]

約数ペア:

[(1, 20112304632), (2, 10056152316), (3, 6704101544), (4, 5028076158), (6, 3352050772), (7, 2873186376), (8, 2514038079), (12, 1676025386), (14, 1436593188), (21, 957728792), (24, 838012693), (28, 718296594), (42, 478864396), (56, 359148297), (61, 329709912), (84, 239432198), (122, 164854956), (168, 119716099), (183, 109903304), (233, 86318904), (244, 82427478), (366, 54951652), (427, 47101416), (466, 43159452), (488, 41213739), (699, 28772968), (732, 27475826), (854, 23550708), (932, 21579726), (1281, 15700472), (1398, 14386484), (1464, 13737913), (1631, 12331272), (1708, 11775354), (1864, 10789863), (2562, 7850236), (2796, 7193242), (3262, 6165636), (3416, 5887677), (4893, 4110424), (5124, 3925118), (5592, 3596621), (6524, 3082818), (8423, 2387784), (9786, 2055212), (10248, 1962559), (13048, 1541409), (14213, 1415064), (16846, 1193892), (19572, 1027606), (25269, 795928), (28426, 707532), (33692, 596946), (39144, 513803), (42639, 471688), (50538, 397964), (56852, 353766), (58961, 341112), (67384, 298473), (85278, 235844), (99491, 202152), (101076, 198982), (113704, 176883), (117922, 170556)]