15677620192

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{530797}}^1$

素因数の和:530891

約数の個数: 48

約数和(自身を含む): 33707796192

約数和(自身を除く): 18030176000

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 71, 104, 142, 208, 284, 416, 568, 923, 1136, 1846, 2272, 3692, 7384, 14768, 29536, 530797, 1061594, 2123188, 4246376, 6900361, 8492752, 13800722, 16985504, 27601444, 37686587, 55202888, 75373174, 110405776, 150746348, 220811552, 301492696, 489925631, 602985392, 979851262, 1205970784, 1959702524, 3919405048, 7838810096, 15677620192]

約数ペア:

[(1, 15677620192), (2, 7838810096), (4, 3919405048), (8, 1959702524), (13, 1205970784), (16, 979851262), (26, 602985392), (32, 489925631), (52, 301492696), (71, 220811552), (104, 150746348), (142, 110405776), (208, 75373174), (284, 55202888), (416, 37686587), (568, 27601444), (923, 16985504), (1136, 13800722), (1846, 8492752), (2272, 6900361), (3692, 4246376), (7384, 2123188), (14768, 1061594), (29536, 530797)]