316160944

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{941}}^1$

素因数の和:1066

約数の個数: 80

約数和(自身を含む): 706454784

約数和(自身を除く): 390293840

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 83, 88, 92, 166, 176, 184, 253, 332, 368, 506, 664, 913, 941, 1012, 1328, 1826, 1882, 1909, 2024, 3652, 3764, 3818, 4048, 7304, 7528, 7636, 10351, 14608, 15056, 15272, 20702, 20999, 21643, 30544, 41404, 41998, 43286, 78103, 82808, 83996, 86572, 156206, 165616, 167992, 173144, 238073, 312412, 335984, 346288, 476146, 624824, 859133, 952292, 1249648, 1718266, 1796369, 1904584, 3436532, 3592738, 3809168, 6873064, 7185476, 13746128, 14370952, 19760059, 28741904, 39520118, 79040236, 158080472, 316160944]

約数ペア:

[(1, 316160944), (2, 158080472), (4, 79040236), (8, 39520118), (11, 28741904), (16, 19760059), (22, 14370952), (23, 13746128), (44, 7185476), (46, 6873064), (83, 3809168), (88, 3592738), (92, 3436532), (166, 1904584), (176, 1796369), (184, 1718266), (253, 1249648), (332, 952292), (368, 859133), (506, 624824), (664, 476146), (913, 346288), (941, 335984), (1012, 312412), (1328, 238073), (1826, 173144), (1882, 167992), (1909, 165616), (2024, 156206), (3652, 86572), (3764, 83996), (3818, 82808), (4048, 78103), (7304, 43286), (7528, 41998), (7636, 41404), (10351, 30544), (14608, 21643), (15056, 20999), (15272, 20702)]