264519904

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{25913}}^1$

素因数の和:25963

約数の個数: 48

約数和(自身を含む): 587729520

約数和(自身を除く): 323209616

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 176, 232, 319, 352, 464, 638, 928, 1276, 2552, 5104, 10208, 25913, 51826, 103652, 207304, 285043, 414608, 570086, 751477, 829216, 1140172, 1502954, 2280344, 3005908, 4560688, 6011816, 8266247, 9121376, 12023632, 16532494, 24047264, 33064988, 66129976, 132259952, 264519904]

約数ペア:

[(1, 264519904), (2, 132259952), (4, 66129976), (8, 33064988), (11, 24047264), (16, 16532494), (22, 12023632), (29, 9121376), (32, 8266247), (44, 6011816), (58, 4560688), (88, 3005908), (116, 2280344), (176, 1502954), (232, 1140172), (319, 829216), (352, 751477), (464, 570086), (638, 414608), (928, 285043), (1276, 207304), (2552, 103652), (5104, 51826), (10208, 25913)]