11860197895

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:537

約数の個数: 96

約数和(自身を含む): 18202060800

約数和(自身を除く): 6341862905

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 109, 127, 245, 269, 455, 545, 635, 637, 763, 889, 1345, 1417, 1651, 1883, 3185, 3497, 3815, 4445, 5341, 6223, 7085, 8255, 9415, 9919, 11557, 13181, 13843, 17485, 24479, 26705, 29321, 31115, 34163, 49595, 57785, 65905, 69215, 69433, 80899, 96901, 122395, 146605, 170815, 171353, 179959, 205247, 239141, 347165, 381173, 404495, 444119, 484505, 678307, 856765, 899795, 1026235, 1195705, 1259713, 1436729, 1673987, 1905865, 2220595, 2668211, 3108833, 3391535, 3723767, 6298565, 7183645, 8369935, 8817991, 13341055, 15544165, 18618835, 18677477, 21761831, 26066369, 44089955, 48408971, 93387385, 108809155, 130331845, 182464583, 242044855, 338862797, 912322915, 1694313985, 2372039579, 11860197895]

約数ペア:

[(1, 11860197895), (5, 2372039579), (7, 1694313985), (13, 912322915), (35, 338862797), (49, 242044855), (65, 182464583), (91, 130331845), (109, 108809155), (127, 93387385), (245, 48408971), (269, 44089955), (455, 26066369), (545, 21761831), (635, 18677477), (637, 18618835), (763, 15544165), (889, 13341055), (1345, 8817991), (1417, 8369935), (1651, 7183645), (1883, 6298565), (3185, 3723767), (3497, 3391535), (3815, 3108833), (4445, 2668211), (5341, 2220595), (6223, 1905865), (7085, 1673987), (8255, 1436729), (9415, 1259713), (9919, 1195705), (11557, 1026235), (13181, 899795), (13843, 856765), (17485, 678307), (24479, 484505), (26705, 444119), (29321, 404495), (31115, 381173), (34163, 347165), (49595, 239141), (57785, 205247), (65905, 179959), (69215, 171353), (69433, 170815), (80899, 146605), (96901, 122395)]