324733780

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{14407}}^1$

素因数の和:14453

約数の個数: 72

約数和(自身を含む): 827826048

約数和(自身を除く): 503092268

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 49, 70, 92, 98, 115, 140, 161, 196, 230, 245, 322, 460, 490, 644, 805, 980, 1127, 1610, 2254, 3220, 4508, 5635, 11270, 14407, 22540, 28814, 57628, 72035, 100849, 144070, 201698, 288140, 331361, 403396, 504245, 662722, 705943, 1008490, 1325444, 1411886, 1656805, 2016980, 2319527, 2823772, 3313610, 3529715, 4639054, 6627220, 7059430, 9278108, 11597635, 14118860, 16236689, 23195270, 32473378, 46390540, 64946756, 81183445, 162366890, 324733780]

約数ペア:

[(1, 324733780), (2, 162366890), (4, 81183445), (5, 64946756), (7, 46390540), (10, 32473378), (14, 23195270), (20, 16236689), (23, 14118860), (28, 11597635), (35, 9278108), (46, 7059430), (49, 6627220), (70, 4639054), (92, 3529715), (98, 3313610), (115, 2823772), (140, 2319527), (161, 2016980), (196, 1656805), (230, 1411886), (245, 1325444), (322, 1008490), (460, 705943), (490, 662722), (644, 504245), (805, 403396), (980, 331361), (1127, 288140), (1610, 201698), (2254, 144070), (3220, 100849), (4508, 72035), (5635, 57628), (11270, 28814), (14407, 22540)]