70789290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{569}}^1$

素因数の和:632

約数の個数: 128

約数和(自身を含む): 206841600

約数和(自身を除く): 136052310

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 29, 30, 33, 39, 55, 58, 65, 66, 78, 87, 110, 130, 143, 145, 165, 174, 195, 286, 290, 319, 330, 377, 390, 429, 435, 569, 638, 715, 754, 858, 870, 957, 1131, 1138, 1430, 1595, 1707, 1885, 1914, 2145, 2262, 2845, 3190, 3414, 3770, 4147, 4290, 4785, 5655, 5690, 6259, 7397, 8294, 8535, 9570, 11310, 12441, 12518, 14794, 16501, 17070, 18777, 20735, 22191, 24882, 31295, 33002, 36985, 37554, 41470, 44382, 49503, 62205, 62590, 73970, 81367, 82505, 93885, 99006, 110955, 124410, 162734, 165010, 181511, 187770, 214513, 221910, 244101, 247515, 363022, 406835, 429026, 488202, 495030, 544533, 643539, 813670, 907555, 1072565, 1089066, 1220505, 1287078, 1815110, 2145130, 2359643, 2441010, 2722665, 3217695, 4719286, 5445330, 6435390, 7078929, 11798215, 14157858, 23596430, 35394645, 70789290]

約数ペア:

[(1, 70789290), (2, 35394645), (3, 23596430), (5, 14157858), (6, 11798215), (10, 7078929), (11, 6435390), (13, 5445330), (15, 4719286), (22, 3217695), (26, 2722665), (29, 2441010), (30, 2359643), (33, 2145130), (39, 1815110), (55, 1287078), (58, 1220505), (65, 1089066), (66, 1072565), (78, 907555), (87, 813670), (110, 643539), (130, 544533), (143, 495030), (145, 488202), (165, 429026), (174, 406835), (195, 363022), (286, 247515), (290, 244101), (319, 221910), (330, 214513), (377, 187770), (390, 181511), (429, 165010), (435, 162734), (569, 124410), (638, 110955), (715, 99006), (754, 93885), (858, 82505), (870, 81367), (957, 73970), (1131, 62590), (1138, 62205), (1430, 49503), (1595, 44382), (1707, 41470), (1885, 37554), (1914, 36985), (2145, 33002), (2262, 31295), (2845, 24882), (3190, 22191), (3414, 20735), (3770, 18777), (4147, 17070), (4290, 16501), (4785, 14794), (5655, 12518), (5690, 12441), (6259, 11310), (7397, 9570), (8294, 8535)]