12929070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:250

約数の個数: 128

約数和(自身を含む): 40227840

約数和(自身を除く): 27298770

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 29, 30, 33, 35, 42, 55, 58, 66, 70, 77, 87, 105, 110, 145, 154, 165, 174, 193, 203, 210, 231, 290, 319, 330, 385, 386, 406, 435, 462, 579, 609, 638, 770, 870, 957, 965, 1015, 1155, 1158, 1218, 1351, 1595, 1914, 1930, 2030, 2123, 2233, 2310, 2702, 2895, 3045, 3190, 4053, 4246, 4466, 4785, 5597, 5790, 6090, 6369, 6699, 6755, 8106, 9570, 10615, 11165, 11194, 12738, 13398, 13510, 14861, 16791, 20265, 21230, 22330, 27985, 29722, 31845, 33495, 33582, 39179, 40530, 44583, 55970, 61567, 63690, 66990, 74305, 78358, 83955, 89166, 117537, 123134, 148610, 167910, 184701, 195895, 222915, 235074, 307835, 369402, 391790, 430969, 445830, 587685, 615670, 861938, 923505, 1175370, 1292907, 1847010, 2154845, 2585814, 4309690, 6464535, 12929070]

約数ペア:

[(1, 12929070), (2, 6464535), (3, 4309690), (5, 2585814), (6, 2154845), (7, 1847010), (10, 1292907), (11, 1175370), (14, 923505), (15, 861938), (21, 615670), (22, 587685), (29, 445830), (30, 430969), (33, 391790), (35, 369402), (42, 307835), (55, 235074), (58, 222915), (66, 195895), (70, 184701), (77, 167910), (87, 148610), (105, 123134), (110, 117537), (145, 89166), (154, 83955), (165, 78358), (174, 74305), (193, 66990), (203, 63690), (210, 61567), (231, 55970), (290, 44583), (319, 40530), (330, 39179), (385, 33582), (386, 33495), (406, 31845), (435, 29722), (462, 27985), (579, 22330), (609, 21230), (638, 20265), (770, 16791), (870, 14861), (957, 13510), (965, 13398), (1015, 12738), (1155, 11194), (1158, 11165), (1218, 10615), (1351, 9570), (1595, 8106), (1914, 6755), (1930, 6699), (2030, 6369), (2123, 6090), (2233, 5790), (2310, 5597), (2702, 4785), (2895, 4466), (3045, 4246), (3190, 4053)]