4746280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:119

約数の個数: 128

約数和(自身を含む): 14100480

約数和(自身を除く): 9354200

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 23, 28, 35, 40, 44, 46, 55, 56, 67, 70, 77, 88, 92, 110, 115, 134, 140, 154, 161, 184, 220, 230, 253, 268, 280, 308, 322, 335, 385, 440, 460, 469, 506, 536, 616, 644, 670, 737, 770, 805, 920, 938, 1012, 1265, 1288, 1340, 1474, 1540, 1541, 1610, 1771, 1876, 2024, 2345, 2530, 2680, 2948, 3080, 3082, 3220, 3542, 3685, 3752, 4690, 5060, 5159, 5896, 6164, 6440, 7084, 7370, 7705, 8855, 9380, 10120, 10318, 10787, 12328, 14168, 14740, 15410, 16951, 17710, 18760, 20636, 21574, 25795, 29480, 30820, 33902, 35420, 41272, 43148, 51590, 53935, 61640, 67804, 70840, 84755, 86296, 103180, 107870, 118657, 135608, 169510, 206360, 215740, 237314, 339020, 431480, 474628, 593285, 678040, 949256, 1186570, 2373140, 4746280]

約数ペア:

[(1, 4746280), (2, 2373140), (4, 1186570), (5, 949256), (7, 678040), (8, 593285), (10, 474628), (11, 431480), (14, 339020), (20, 237314), (22, 215740), (23, 206360), (28, 169510), (35, 135608), (40, 118657), (44, 107870), (46, 103180), (55, 86296), (56, 84755), (67, 70840), (70, 67804), (77, 61640), (88, 53935), (92, 51590), (110, 43148), (115, 41272), (134, 35420), (140, 33902), (154, 30820), (161, 29480), (184, 25795), (220, 21574), (230, 20636), (253, 18760), (268, 17710), (280, 16951), (308, 15410), (322, 14740), (335, 14168), (385, 12328), (440, 10787), (460, 10318), (469, 10120), (506, 9380), (536, 8855), (616, 7705), (644, 7370), (670, 7084), (737, 6440), (770, 6164), (805, 5896), (920, 5159), (938, 5060), (1012, 4690), (1265, 3752), (1288, 3685), (1340, 3542), (1474, 3220), (1540, 3082), (1541, 3080), (1610, 2948), (1771, 2680), (1876, 2530), (2024, 2345)]