2100509712

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{14779}}^1$

素因数の和:14850

約数の個数: 160

約数和(自身を含む): 7037644800

約数和(自身を除く): 4937135088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 47, 48, 54, 56, 63, 72, 84, 94, 108, 112, 126, 141, 144, 168, 188, 189, 216, 252, 282, 329, 336, 376, 378, 423, 432, 504, 564, 658, 752, 756, 846, 987, 1008, 1128, 1269, 1316, 1512, 1692, 1974, 2256, 2538, 2632, 2961, 3024, 3384, 3948, 5076, 5264, 5922, 6768, 7896, 8883, 10152, 11844, 14779, 15792, 17766, 20304, 23688, 29558, 35532, 44337, 47376, 59116, 71064, 88674, 103453, 118232, 133011, 142128, 177348, 206906, 236464, 266022, 310359, 354696, 399033, 413812, 532044, 620718, 694613, 709392, 798066, 827624, 931077, 1064088, 1241436, 1389226, 1596132, 1655248, 1862154, 2083839, 2128176, 2482872, 2778452, 2793231, 3192264, 3724308, 4167678, 4862291, 4965744, 5556904, 5586462, 6251517, 6384528, 7448616, 8335356, 9724582, 11113808, 11172924, 12503034, 14586873, 14897232, 16670712, 18754551, 19449164, 22345848, 25006068, 29173746, 33341424, 37509102, 38898328, 43760619, 44691696, 50012136, 58347492, 75018204, 77796656, 87521238, 100024272, 116694984, 131281857, 150036408, 175042476, 233389968, 262563714, 300072816, 350084952, 525127428, 700169904, 1050254856, 2100509712]

約数ペア:

[(1, 2100509712), (2, 1050254856), (3, 700169904), (4, 525127428), (6, 350084952), (7, 300072816), (8, 262563714), (9, 233389968), (12, 175042476), (14, 150036408), (16, 131281857), (18, 116694984), (21, 100024272), (24, 87521238), (27, 77796656), (28, 75018204), (36, 58347492), (42, 50012136), (47, 44691696), (48, 43760619), (54, 38898328), (56, 37509102), (63, 33341424), (72, 29173746), (84, 25006068), (94, 22345848), (108, 19449164), (112, 18754551), (126, 16670712), (141, 14897232), (144, 14586873), (168, 12503034), (188, 11172924), (189, 11113808), (216, 9724582), (252, 8335356), (282, 7448616), (329, 6384528), (336, 6251517), (376, 5586462), (378, 5556904), (423, 4965744), (432, 4862291), (504, 4167678), (564, 3724308), (658, 3192264), (752, 2793231), (756, 2778452), (846, 2482872), (987, 2128176), (1008, 2083839), (1128, 1862154), (1269, 1655248), (1316, 1596132), (1512, 1389226), (1692, 1241436), (1974, 1064088), (2256, 931077), (2538, 827624), (2632, 798066), (2961, 709392), (3024, 694613), (3384, 620718), (3948, 532044), (5076, 413812), (5264, 399033), (5922, 354696), (6768, 310359), (7896, 266022), (8883, 236464), (10152, 206906), (11844, 177348), (14779, 142128), (15792, 133011), (17766, 118232), (20304, 103453), (23688, 88674), (29558, 71064), (35532, 59116), (44337, 47376)]