691473669180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{15386597}}^1$

素因数の和:15386723

約数の個数: 96

約数和(自身を含む): 2233395472896

約数和(自身を除く): 1541921803716

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 107, 140, 210, 214, 321, 420, 428, 535, 642, 749, 1070, 1284, 1498, 1605, 2140, 2247, 2996, 3210, 3745, 4494, 6420, 7490, 8988, 11235, 14980, 22470, 44940, 15386597, 30773194, 46159791, 61546388, 76932985, 92319582, 107706179, 153865970, 184639164, 215412358, 230798955, 307731940, 323118537, 430824716, 461597910, 538530895, 646237074, 923195820, 1077061790, 1292474148, 1615592685, 1646365879, 2154123580, 3231185370, 3292731758, 4939097637, 6462370740, 6585463516, 8231829395, 9878195274, 11524561153, 16463658790, 19756390548, 23049122306, 24695488185, 32927317580, 34573683459, 46098244612, 49390976370, 57622805765, 69147366918, 98781952740, 115245611530, 138294733836, 172868417295, 230491223060, 345736834590, 691473669180]

約数ペア:

[(1, 691473669180), (2, 345736834590), (3, 230491223060), (4, 172868417295), (5, 138294733836), (6, 115245611530), (7, 98781952740), (10, 69147366918), (12, 57622805765), (14, 49390976370), (15, 46098244612), (20, 34573683459), (21, 32927317580), (28, 24695488185), (30, 23049122306), (35, 19756390548), (42, 16463658790), (60, 11524561153), (70, 9878195274), (84, 8231829395), (105, 6585463516), (107, 6462370740), (140, 4939097637), (210, 3292731758), (214, 3231185370), (321, 2154123580), (420, 1646365879), (428, 1615592685), (535, 1292474148), (642, 1077061790), (749, 923195820), (1070, 646237074), (1284, 538530895), (1498, 461597910), (1605, 430824716), (2140, 323118537), (2247, 307731940), (2996, 230798955), (3210, 215412358), (3745, 184639164), (4494, 153865970), (6420, 107706179), (7490, 92319582), (8988, 76932985), (11235, 61546388), (14980, 46159791), (22470, 30773194), (44940, 15386597)]