7058240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:184

約数の個数: 112

約数和(自身を含む): 20189952

約数和(自身を除く): 13131712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 137, 140, 160, 161, 184, 224, 230, 274, 280, 320, 322, 368, 448, 460, 548, 560, 644, 685, 736, 805, 920, 959, 1096, 1120, 1288, 1370, 1472, 1610, 1840, 1918, 2192, 2240, 2576, 2740, 3151, 3220, 3680, 3836, 4384, 4795, 5152, 5480, 6302, 6440, 7360, 7672, 8768, 9590, 10304, 10960, 12604, 12880, 15344, 15755, 19180, 21920, 22057, 25208, 25760, 30688, 31510, 38360, 43840, 44114, 50416, 51520, 61376, 63020, 76720, 88228, 100832, 110285, 126040, 153440, 176456, 201664, 220570, 252080, 306880, 352912, 441140, 504160, 705824, 882280, 1008320, 1411648, 1764560, 3529120, 7058240]

約数ペア:

[(1, 7058240), (2, 3529120), (4, 1764560), (5, 1411648), (7, 1008320), (8, 882280), (10, 705824), (14, 504160), (16, 441140), (20, 352912), (23, 306880), (28, 252080), (32, 220570), (35, 201664), (40, 176456), (46, 153440), (56, 126040), (64, 110285), (70, 100832), (80, 88228), (92, 76720), (112, 63020), (115, 61376), (137, 51520), (140, 50416), (160, 44114), (161, 43840), (184, 38360), (224, 31510), (230, 30688), (274, 25760), (280, 25208), (320, 22057), (322, 21920), (368, 19180), (448, 15755), (460, 15344), (548, 12880), (560, 12604), (644, 10960), (685, 10304), (736, 9590), (805, 8768), (920, 7672), (959, 7360), (1096, 6440), (1120, 6302), (1288, 5480), (1370, 5152), (1472, 4795), (1610, 4384), (1840, 3836), (1918, 3680), (2192, 3220), (2240, 3151), (2576, 2740)]