34402020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:389

約数の個数: 96

約数和(自身を含む): 101945088

約数和(自身を除く): 67543068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 97, 115, 138, 194, 230, 257, 276, 291, 345, 388, 460, 485, 514, 582, 690, 771, 970, 1028, 1164, 1285, 1380, 1455, 1542, 1940, 2231, 2570, 2910, 3084, 3855, 4462, 5140, 5820, 5911, 6693, 7710, 8924, 11155, 11822, 13386, 15420, 17733, 22310, 23644, 24929, 26772, 29555, 33465, 35466, 44620, 49858, 59110, 66930, 70932, 74787, 88665, 99716, 118220, 124645, 133860, 149574, 177330, 249290, 299148, 354660, 373935, 498580, 573367, 747870, 1146734, 1495740, 1720101, 2293468, 2866835, 3440202, 5733670, 6880404, 8600505, 11467340, 17201010, 34402020]

約数ペア:

[(1, 34402020), (2, 17201010), (3, 11467340), (4, 8600505), (5, 6880404), (6, 5733670), (10, 3440202), (12, 2866835), (15, 2293468), (20, 1720101), (23, 1495740), (30, 1146734), (46, 747870), (60, 573367), (69, 498580), (92, 373935), (97, 354660), (115, 299148), (138, 249290), (194, 177330), (230, 149574), (257, 133860), (276, 124645), (291, 118220), (345, 99716), (388, 88665), (460, 74787), (485, 70932), (514, 66930), (582, 59110), (690, 49858), (771, 44620), (970, 35466), (1028, 33465), (1164, 29555), (1285, 26772), (1380, 24929), (1455, 23644), (1542, 22310), (1940, 17733), (2231, 15420), (2570, 13386), (2910, 11822), (3084, 11155), (3855, 8924), (4462, 7710), (5140, 6693), (5820, 5911)]