41089040

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:336

約数の個数: 80

約数和(自身を含む): 101029248

約数和(自身を除く): 59940208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 137, 163, 184, 230, 274, 326, 368, 460, 548, 652, 685, 815, 920, 1096, 1304, 1370, 1630, 1840, 2192, 2608, 2740, 3151, 3260, 3749, 5480, 6302, 6520, 7498, 10960, 12604, 13040, 14996, 15755, 18745, 22331, 25208, 29992, 31510, 37490, 44662, 50416, 59984, 63020, 74980, 89324, 111655, 126040, 149960, 178648, 223310, 252080, 299920, 357296, 446620, 513613, 893240, 1027226, 1786480, 2054452, 2568065, 4108904, 5136130, 8217808, 10272260, 20544520, 41089040]

約数ペア:

[(1, 41089040), (2, 20544520), (4, 10272260), (5, 8217808), (8, 5136130), (10, 4108904), (16, 2568065), (20, 2054452), (23, 1786480), (40, 1027226), (46, 893240), (80, 513613), (92, 446620), (115, 357296), (137, 299920), (163, 252080), (184, 223310), (230, 178648), (274, 149960), (326, 126040), (368, 111655), (460, 89324), (548, 74980), (652, 63020), (685, 59984), (815, 50416), (920, 44662), (1096, 37490), (1304, 31510), (1370, 29992), (1630, 25208), (1840, 22331), (2192, 18745), (2608, 15755), (2740, 14996), (3151, 13040), (3260, 12604), (3749, 10960), (5480, 7498), (6302, 6520)]