577338112

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{613}}^1$

素因数の和:925

約数の個数: 72

約数和(自身を含む): 1247485904

約数和(自身を除く): 670147792

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 283, 416, 566, 613, 832, 1132, 1226, 1664, 2264, 2452, 3328, 3679, 4528, 4904, 7358, 7969, 9056, 9808, 14716, 15938, 18112, 19616, 29432, 31876, 36224, 39232, 58864, 63752, 72448, 78464, 117728, 127504, 156928, 173479, 235456, 255008, 346958, 470912, 510016, 693916, 941824, 1020032, 1387832, 2040064, 2255227, 2775664, 4510454, 5551328, 9020908, 11102656, 18041816, 22205312, 36083632, 44410624, 72167264, 144334528, 288669056, 577338112]

約数ペア:

[(1, 577338112), (2, 288669056), (4, 144334528), (8, 72167264), (13, 44410624), (16, 36083632), (26, 22205312), (32, 18041816), (52, 11102656), (64, 9020908), (104, 5551328), (128, 4510454), (208, 2775664), (256, 2255227), (283, 2040064), (416, 1387832), (566, 1020032), (613, 941824), (832, 693916), (1132, 510016), (1226, 470912), (1664, 346958), (2264, 255008), (2452, 235456), (3328, 173479), (3679, 156928), (4528, 127504), (4904, 117728), (7358, 78464), (7969, 72448), (9056, 63752), (9808, 58864), (14716, 39232), (15938, 36224), (18112, 31876), (19616, 29432)]