1049673415

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{479}}^1$

素因数の和:664

約数の個数: 64

約数和(自身を含む): 1592524800

約数和(自身を除く): 542851385

約数列:

[1, 5, 7, 17, 29, 35, 85, 119, 127, 145, 203, 479, 493, 595, 635, 889, 1015, 2159, 2395, 2465, 3353, 3451, 3683, 4445, 8143, 10795, 13891, 15113, 16765, 17255, 18415, 25781, 40715, 57001, 60833, 62611, 69455, 75565, 97237, 128905, 236147, 285005, 304165, 313055, 425831, 438277, 486185, 1034161, 1180735, 1653029, 1764157, 2129155, 2191385, 5170805, 7239127, 8265145, 8820785, 12349099, 29990669, 36195635, 61745495, 149953345, 209934683, 1049673415]

約数ペア:

[(1, 1049673415), (5, 209934683), (7, 149953345), (17, 61745495), (29, 36195635), (35, 29990669), (85, 12349099), (119, 8820785), (127, 8265145), (145, 7239127), (203, 5170805), (479, 2191385), (493, 2129155), (595, 1764157), (635, 1653029), (889, 1180735), (1015, 1034161), (2159, 486185), (2395, 438277), (2465, 425831), (3353, 313055), (3451, 304165), (3683, 285005), (4445, 236147), (8143, 128905), (10795, 97237), (13891, 75565), (15113, 69455), (16765, 62611), (17255, 60833), (18415, 57001), (25781, 40715)]