15728048610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{70249}}^1$

素因数の和:70715

約数の個数: 64

約数和(自身を含む): 40059360000

約数和(自身を除く): 24331311390

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 439, 510, 878, 1317, 2195, 2634, 4390, 6585, 7463, 13170, 14926, 22389, 37315, 44778, 70249, 74630, 111945, 140498, 210747, 223890, 351245, 421494, 702490, 1053735, 1194233, 2107470, 2388466, 3582699, 5971165, 7165398, 11942330, 17913495, 30839311, 35826990, 61678622, 92517933, 154196555, 185035866, 308393110, 462589665, 524268287, 925179330, 1048536574, 1572804861, 2621341435, 3145609722, 5242682870, 7864024305, 15728048610]

約数ペア:

[(1, 15728048610), (2, 7864024305), (3, 5242682870), (5, 3145609722), (6, 2621341435), (10, 1572804861), (15, 1048536574), (17, 925179330), (30, 524268287), (34, 462589665), (51, 308393110), (85, 185035866), (102, 154196555), (170, 92517933), (255, 61678622), (439, 35826990), (510, 30839311), (878, 17913495), (1317, 11942330), (2195, 7165398), (2634, 5971165), (4390, 3582699), (6585, 2388466), (7463, 2107470), (13170, 1194233), (14926, 1053735), (22389, 702490), (37315, 421494), (44778, 351245), (70249, 223890), (74630, 210747), (111945, 140498)]