255378624

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{78241}}^1$

素因数の和:78273

約数の個数: 56

約数和(自身を含む): 715444848

約数和(自身を除く): 460066224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 78241, 156482, 234723, 312964, 469446, 625928, 938892, 1251856, 1330097, 1877784, 2503712, 2660194, 3755568, 3990291, 5007424, 5320388, 7511136, 7980582, 10640776, 15022272, 15961164, 21281552, 31922328, 42563104, 63844656, 85126208, 127689312, 255378624]

約数ペア:

[(1, 255378624), (2, 127689312), (3, 85126208), (4, 63844656), (6, 42563104), (8, 31922328), (12, 21281552), (16, 15961164), (17, 15022272), (24, 10640776), (32, 7980582), (34, 7511136), (48, 5320388), (51, 5007424), (64, 3990291), (68, 3755568), (96, 2660194), (102, 2503712), (136, 1877784), (192, 1330097), (204, 1251856), (272, 938892), (408, 625928), (544, 469446), (816, 312964), (1088, 234723), (1632, 156482), (3264, 78241)]