305011792

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{16033}}^1$

素因数の和:16111

約数の個数: 40

約数和(自身を含む): 626288040

約数和(自身を除く): 321276248

約数列:

[1, 2, 4, 8, 16, 29, 41, 58, 82, 116, 164, 232, 328, 464, 656, 1189, 2378, 4756, 9512, 16033, 19024, 32066, 64132, 128264, 256528, 464957, 657353, 929914, 1314706, 1859828, 2629412, 3719656, 5258824, 7439312, 10517648, 19063237, 38126474, 76252948, 152505896, 305011792]

約数ペア:

[(1, 305011792), (2, 152505896), (4, 76252948), (8, 38126474), (16, 19063237), (29, 10517648), (41, 7439312), (58, 5258824), (82, 3719656), (116, 2629412), (164, 1859828), (232, 1314706), (328, 929914), (464, 657353), (656, 464957), (1189, 256528), (2378, 128264), (4756, 64132), (9512, 32066), (16033, 19024)]