38630738288

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4099187}}^1$

素因数の和:4099245

約数の個数: 40

約数和(自身を含む): 81327889920

約数和(自身を除く): 42697151632

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 9424, 4099187, 8198374, 16396748, 32793496, 65586992, 77884553, 127074797, 155769106, 254149594, 311538212, 508299188, 623076424, 1016598376, 1246152848, 2033196752, 2414421143, 4828842286, 9657684572, 19315369144, 38630738288]

約数ペア:

[(1, 38630738288), (2, 19315369144), (4, 9657684572), (8, 4828842286), (16, 2414421143), (19, 2033196752), (31, 1246152848), (38, 1016598376), (62, 623076424), (76, 508299188), (124, 311538212), (152, 254149594), (248, 155769106), (304, 127074797), (496, 77884553), (589, 65586992), (1178, 32793496), (2356, 16396748), (4712, 8198374), (9424, 4099187)]