29205470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3137}}^1$

素因数の和:3177

約数の個数: 48

約数和(自身を含む): 64391760

約数和(自身を除く): 35186290

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 490, 665, 931, 1330, 1862, 3137, 4655, 6274, 9310, 15685, 21959, 31370, 43918, 59603, 109795, 119206, 153713, 219590, 298015, 307426, 417221, 596030, 768565, 834442, 1537130, 2086105, 2920547, 4172210, 5841094, 14602735, 29205470]

約数ペア:

[(1, 29205470), (2, 14602735), (5, 5841094), (7, 4172210), (10, 2920547), (14, 2086105), (19, 1537130), (35, 834442), (38, 768565), (49, 596030), (70, 417221), (95, 307426), (98, 298015), (133, 219590), (190, 153713), (245, 119206), (266, 109795), (490, 59603), (665, 43918), (931, 31370), (1330, 21959), (1862, 15685), (3137, 9310), (4655, 6274)]