1247099784

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{1009}}^1\times {\mathrm{1051}}^1$

素因数の和:2083

約数の個数: 96

約数和(自身を含む): 3633818400

約数和(自身を除く): 2386718616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1009, 1051, 1176, 2018, 2102, 3027, 3153, 4036, 4204, 6054, 6306, 7063, 7357, 8072, 8408, 12108, 12612, 14126, 14714, 21189, 22071, 24216, 25224, 28252, 29428, 42378, 44142, 49441, 51499, 56504, 58856, 84756, 88284, 98882, 102998, 148323, 154497, 169512, 176568, 197764, 205996, 296646, 308994, 395528, 411992, 593292, 617988, 1060459, 1186584, 1235976, 2120918, 3181377, 4241836, 6362754, 7423213, 8483672, 12725508, 14846426, 22269639, 25451016, 29692852, 44539278, 51962491, 59385704, 89078556, 103924982, 155887473, 178157112, 207849964, 311774946, 415699928, 623549892, 1247099784]

約数ペア:

[(1, 1247099784), (2, 623549892), (3, 415699928), (4, 311774946), (6, 207849964), (7, 178157112), (8, 155887473), (12, 103924982), (14, 89078556), (21, 59385704), (24, 51962491), (28, 44539278), (42, 29692852), (49, 25451016), (56, 22269639), (84, 14846426), (98, 12725508), (147, 8483672), (168, 7423213), (196, 6362754), (294, 4241836), (392, 3181377), (588, 2120918), (1009, 1235976), (1051, 1186584), (1176, 1060459), (2018, 617988), (2102, 593292), (3027, 411992), (3153, 395528), (4036, 308994), (4204, 296646), (6054, 205996), (6306, 197764), (7063, 176568), (7357, 169512), (8072, 154497), (8408, 148323), (12108, 102998), (12612, 98882), (14126, 88284), (14714, 84756), (21189, 58856), (22071, 56504), (24216, 51499), (25224, 49441), (28252, 44142), (29428, 42378)]