8149307408

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{247609}}^1$

素因数の和:247656

約数の個数: 60

約数和(自身を含む): 18376128540

約数和(自身を除く): 10226821132

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 121, 136, 176, 187, 242, 272, 374, 484, 748, 968, 1496, 1936, 2057, 2992, 4114, 8228, 16456, 32912, 247609, 495218, 990436, 1980872, 2723699, 3961744, 4209353, 5447398, 8418706, 10894796, 16837412, 21789592, 29960689, 33674824, 43579184, 46302883, 59921378, 67349648, 92605766, 119842756, 185211532, 239685512, 370423064, 479371024, 509331713, 740846128, 1018663426, 2037326852, 4074653704, 8149307408]

約数ペア:

[(1, 8149307408), (2, 4074653704), (4, 2037326852), (8, 1018663426), (11, 740846128), (16, 509331713), (17, 479371024), (22, 370423064), (34, 239685512), (44, 185211532), (68, 119842756), (88, 92605766), (121, 67349648), (136, 59921378), (176, 46302883), (187, 43579184), (242, 33674824), (272, 29960689), (374, 21789592), (484, 16837412), (748, 10894796), (968, 8418706), (1496, 5447398), (1936, 4209353), (2057, 3961744), (2992, 2723699), (4114, 1980872), (8228, 990436), (16456, 495218), (32912, 247609)]