15696984688

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1021}}^1\times {\mathrm{12479}}^1$

素因数の和:13526

約数の個数: 80

約数和(自身を含む): 37957570560

約数和(自身を除く): 22260585872

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1021, 1232, 2042, 4084, 7147, 8168, 11231, 12479, 14294, 16336, 22462, 24958, 28588, 44924, 49916, 57176, 78617, 87353, 89848, 99832, 114352, 137269, 157234, 174706, 179696, 199664, 274538, 314468, 349412, 549076, 628936, 698824, 960883, 1098152, 1257872, 1397648, 1921766, 2196304, 3843532, 7687064, 12741059, 15374128, 25482118, 50964236, 89187413, 101928472, 140151649, 178374826, 203856944, 280303298, 356749652, 560606596, 713499304, 981061543, 1121213192, 1426998608, 1962123086, 2242426384, 3924246172, 7848492344, 15696984688]

約数ペア:

[(1, 15696984688), (2, 7848492344), (4, 3924246172), (7, 2242426384), (8, 1962123086), (11, 1426998608), (14, 1121213192), (16, 981061543), (22, 713499304), (28, 560606596), (44, 356749652), (56, 280303298), (77, 203856944), (88, 178374826), (112, 140151649), (154, 101928472), (176, 89187413), (308, 50964236), (616, 25482118), (1021, 15374128), (1232, 12741059), (2042, 7687064), (4084, 3843532), (7147, 2196304), (8168, 1921766), (11231, 1397648), (12479, 1257872), (14294, 1098152), (16336, 960883), (22462, 698824), (24958, 628936), (28588, 549076), (44924, 349412), (49916, 314468), (57176, 274538), (78617, 199664), (87353, 179696), (89848, 174706), (99832, 157234), (114352, 137269)]