18980493553464

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{762636353}}^1$

素因数の和:762636440

約数の個数: 64

約数和(自身を含む): 51066130263840

約数和(自身を除く): 32085636710376

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 61, 68, 102, 122, 136, 183, 204, 244, 366, 408, 488, 732, 1037, 1464, 2074, 3111, 4148, 6222, 8296, 12444, 24888, 762636353, 1525272706, 2287909059, 3050545412, 4575818118, 6101090824, 9151636236, 12964818001, 18303272472, 25929636002, 38894454003, 46520817533, 51859272004, 77788908006, 93041635066, 103718544008, 139562452599, 155577816012, 186083270132, 279124905198, 311155632024, 372166540264, 558249810396, 790853898061, 1116499620792, 1581707796122, 2372561694183, 3163415592244, 4745123388366, 6326831184488, 9490246776732, 18980493553464]

約数ペア:

[(1, 18980493553464), (2, 9490246776732), (3, 6326831184488), (4, 4745123388366), (6, 3163415592244), (8, 2372561694183), (12, 1581707796122), (17, 1116499620792), (24, 790853898061), (34, 558249810396), (51, 372166540264), (61, 311155632024), (68, 279124905198), (102, 186083270132), (122, 155577816012), (136, 139562452599), (183, 103718544008), (204, 93041635066), (244, 77788908006), (366, 51859272004), (408, 46520817533), (488, 38894454003), (732, 25929636002), (1037, 18303272472), (1464, 12964818001), (2074, 9151636236), (3111, 6101090824), (4148, 4575818118), (6222, 3050545412), (8296, 2287909059), (12444, 1525272706), (24888, 762636353)]