26006560

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:266

約数の個数: 96

約数和(自身を含む): 66189312

約数和(自身を除く): 40182752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 37, 40, 46, 74, 80, 92, 115, 148, 160, 184, 185, 191, 230, 296, 368, 370, 382, 460, 592, 736, 740, 764, 851, 920, 955, 1184, 1480, 1528, 1702, 1840, 1910, 2960, 3056, 3404, 3680, 3820, 4255, 4393, 5920, 6112, 6808, 7067, 7640, 8510, 8786, 13616, 14134, 15280, 17020, 17572, 21965, 27232, 28268, 30560, 34040, 35144, 35335, 43930, 56536, 68080, 70288, 70670, 87860, 113072, 136160, 140576, 141340, 162541, 175720, 226144, 282680, 325082, 351440, 565360, 650164, 702880, 812705, 1130720, 1300328, 1625410, 2600656, 3250820, 5201312, 6501640, 13003280, 26006560]

約数ペア:

[(1, 26006560), (2, 13003280), (4, 6501640), (5, 5201312), (8, 3250820), (10, 2600656), (16, 1625410), (20, 1300328), (23, 1130720), (32, 812705), (37, 702880), (40, 650164), (46, 565360), (74, 351440), (80, 325082), (92, 282680), (115, 226144), (148, 175720), (160, 162541), (184, 141340), (185, 140576), (191, 136160), (230, 113072), (296, 87860), (368, 70670), (370, 70288), (382, 68080), (460, 56536), (592, 43930), (736, 35335), (740, 35144), (764, 34040), (851, 30560), (920, 28268), (955, 27232), (1184, 21965), (1480, 17572), (1528, 17020), (1702, 15280), (1840, 14134), (1910, 13616), (2960, 8786), (3056, 8510), (3404, 7640), (3680, 7067), (3820, 6808), (4255, 6112), (4393, 5920)]