29206160

素因数分解:

$2^4\times 5^1\times {\mathrm{181}}^1\times {\mathrm{2017}}^1$

素因数の和:2211

約数の個数: 40

約数和(自身を含む): 68313336

約数和(自身を除く): 39107176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 181, 362, 724, 905, 1448, 1810, 2017, 2896, 3620, 4034, 7240, 8068, 10085, 14480, 16136, 20170, 32272, 40340, 80680, 161360, 365077, 730154, 1460308, 1825385, 2920616, 3650770, 5841232, 7301540, 14603080, 29206160]

約数ペア:

[(1, 29206160), (2, 14603080), (4, 7301540), (5, 5841232), (8, 3650770), (10, 2920616), (16, 1825385), (20, 1460308), (40, 730154), (80, 365077), (181, 161360), (362, 80680), (724, 40340), (905, 32272), (1448, 20170), (1810, 16136), (2017, 14480), (2896, 10085), (3620, 8068), (4034, 7240)]