130904576

素因数分解:

$2^9\times {\mathrm{11}}^2\times {\mathrm{2113}}^1$

素因数の和:2153

約数の個数: 60

約数和(自身を含む): 287628726

約数和(自身を除く): 156724150

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 512, 704, 968, 1408, 1936, 2113, 2816, 3872, 4226, 5632, 7744, 8452, 15488, 16904, 23243, 30976, 33808, 46486, 61952, 67616, 92972, 135232, 185944, 255673, 270464, 371888, 511346, 540928, 743776, 1022692, 1081856, 1487552, 2045384, 2975104, 4090768, 5950208, 8181536, 11900416, 16363072, 32726144, 65452288, 130904576]

約数ペア:

[(1, 130904576), (2, 65452288), (4, 32726144), (8, 16363072), (11, 11900416), (16, 8181536), (22, 5950208), (32, 4090768), (44, 2975104), (64, 2045384), (88, 1487552), (121, 1081856), (128, 1022692), (176, 743776), (242, 540928), (256, 511346), (352, 371888), (484, 270464), (512, 255673), (704, 185944), (968, 135232), (1408, 92972), (1936, 67616), (2113, 61952), (2816, 46486), (3872, 33808), (4226, 30976), (5632, 23243), (7744, 16904), (8452, 15488)]