268230682365

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{488407}}^1$

素因数の和:488522

約数の個数: 64

約数和(自身を含む): 472622653440

約数和(自身を除く): 204391971075

約数列:

[1, 3, 5, 15, 19, 41, 47, 57, 95, 123, 141, 205, 235, 285, 615, 705, 779, 893, 1927, 2337, 2679, 3895, 4465, 5781, 9635, 11685, 13395, 28905, 36613, 109839, 183065, 488407, 549195, 1465221, 2442035, 7326105, 9279733, 20024687, 22955129, 27839199, 46398665, 60074061, 68865387, 100123435, 114775645, 139195995, 300370305, 344326935, 380469053, 436147451, 941160289, 1141407159, 1308442353, 1902345265, 2180737255, 2823480867, 4705801445, 5707035795, 6542211765, 14117404335, 17882045491, 53646136473, 89410227455, 268230682365]

約数ペア:

[(1, 268230682365), (3, 89410227455), (5, 53646136473), (15, 17882045491), (19, 14117404335), (41, 6542211765), (47, 5707035795), (57, 4705801445), (95, 2823480867), (123, 2180737255), (141, 1902345265), (205, 1308442353), (235, 1141407159), (285, 941160289), (615, 436147451), (705, 380469053), (779, 344326935), (893, 300370305), (1927, 139195995), (2337, 114775645), (2679, 100123435), (3895, 68865387), (4465, 60074061), (5781, 46398665), (9635, 27839199), (11685, 22955129), (13395, 20024687), (28905, 9279733), (36613, 7326105), (109839, 2442035), (183065, 1465221), (488407, 549195)]