34205640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{947}}^1$

素因数の和:1011

約数の個数: 128

約数和(自身を含む): 120130560

約数和(自身を除く): 85924920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 56, 60, 70, 84, 86, 105, 120, 129, 140, 168, 172, 210, 215, 258, 280, 301, 344, 420, 430, 516, 602, 645, 840, 860, 903, 947, 1032, 1204, 1290, 1505, 1720, 1806, 1894, 2408, 2580, 2841, 3010, 3612, 3788, 4515, 4735, 5160, 5682, 6020, 6629, 7224, 7576, 9030, 9470, 11364, 12040, 13258, 14205, 18060, 18940, 19887, 22728, 26516, 28410, 33145, 36120, 37880, 39774, 40721, 53032, 56820, 66290, 79548, 81442, 99435, 113640, 122163, 132580, 159096, 162884, 198870, 203605, 244326, 265160, 285047, 325768, 397740, 407210, 488652, 570094, 610815, 795480, 814420, 855141, 977304, 1140188, 1221630, 1425235, 1628840, 1710282, 2280376, 2443260, 2850470, 3420564, 4275705, 4886520, 5700940, 6841128, 8551410, 11401880, 17102820, 34205640]

約数ペア:

[(1, 34205640), (2, 17102820), (3, 11401880), (4, 8551410), (5, 6841128), (6, 5700940), (7, 4886520), (8, 4275705), (10, 3420564), (12, 2850470), (14, 2443260), (15, 2280376), (20, 1710282), (21, 1628840), (24, 1425235), (28, 1221630), (30, 1140188), (35, 977304), (40, 855141), (42, 814420), (43, 795480), (56, 610815), (60, 570094), (70, 488652), (84, 407210), (86, 397740), (105, 325768), (120, 285047), (129, 265160), (140, 244326), (168, 203605), (172, 198870), (210, 162884), (215, 159096), (258, 132580), (280, 122163), (301, 113640), (344, 99435), (420, 81442), (430, 79548), (516, 66290), (602, 56820), (645, 53032), (840, 40721), (860, 39774), (903, 37880), (947, 36120), (1032, 33145), (1204, 28410), (1290, 26516), (1505, 22728), (1720, 19887), (1806, 18940), (1894, 18060), (2408, 14205), (2580, 13258), (2841, 12040), (3010, 11364), (3612, 9470), (3788, 9030), (4515, 7576), (4735, 7224), (5160, 6629), (5682, 6020)]