29959270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1$

素因数の和:505

約数の個数: 64

約数和(自身を含む): 64120896

約数和(自身を除く): 34161626

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 37, 55, 74, 85, 110, 170, 185, 187, 370, 374, 407, 433, 629, 814, 866, 935, 1258, 1870, 2035, 2165, 3145, 4070, 4330, 4763, 6290, 6919, 7361, 9526, 13838, 14722, 16021, 23815, 32042, 34595, 36805, 47630, 69190, 73610, 80105, 80971, 160210, 161942, 176231, 272357, 352462, 404855, 544714, 809710, 881155, 1361785, 1762310, 2723570, 2995927, 5991854, 14979635, 29959270]

約数ペア:

[(1, 29959270), (2, 14979635), (5, 5991854), (10, 2995927), (11, 2723570), (17, 1762310), (22, 1361785), (34, 881155), (37, 809710), (55, 544714), (74, 404855), (85, 352462), (110, 272357), (170, 176231), (185, 161942), (187, 160210), (370, 80971), (374, 80105), (407, 73610), (433, 69190), (629, 47630), (814, 36805), (866, 34595), (935, 32042), (1258, 23815), (1870, 16021), (2035, 14722), (2165, 13838), (3145, 9526), (4070, 7361), (4330, 6919), (4763, 6290)]