15692949305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{6389}}^1$

素因数の和:6530

約数の個数: 64

約数和(自身を含む): 22658019840

約数和(自身を除く): 6965070535

約数列:

[1, 5, 11, 17, 37, 55, 71, 85, 185, 187, 355, 407, 629, 781, 935, 1207, 2035, 2627, 3145, 3905, 6035, 6389, 6919, 13135, 13277, 28897, 31945, 34595, 44659, 66385, 70279, 108613, 144485, 223295, 236393, 351395, 453619, 491249, 543065, 1181965, 1194743, 2268095, 2456245, 2600323, 4018681, 4989809, 5973715, 7711523, 13001615, 16783903, 20093405, 24949045, 38557615, 44205491, 83919515, 84826753, 184622933, 221027455, 285326351, 424133765, 923114665, 1426631755, 3138589861, 15692949305]

約数ペア:

[(1, 15692949305), (5, 3138589861), (11, 1426631755), (17, 923114665), (37, 424133765), (55, 285326351), (71, 221027455), (85, 184622933), (185, 84826753), (187, 83919515), (355, 44205491), (407, 38557615), (629, 24949045), (781, 20093405), (935, 16783903), (1207, 13001615), (2035, 7711523), (2627, 5973715), (3145, 4989809), (3905, 4018681), (6035, 2600323), (6389, 2456245), (6919, 2268095), (13135, 1194743), (13277, 1181965), (28897, 543065), (31945, 491249), (34595, 453619), (44659, 351395), (66385, 236393), (70279, 223295), (108613, 144485)]