439464110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{136057}}^1$

素因数の和:136100

約数の個数: 32

約数和(自身を含む): 881655840

約数和(自身を除く): 442191730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 136057, 272114, 680285, 1360570, 2312969, 2585083, 4625938, 5170166, 11564845, 12925415, 23129690, 25850830, 43946411, 87892822, 219732055, 439464110]

約数ペア:

[(1, 439464110), (2, 219732055), (5, 87892822), (10, 43946411), (17, 25850830), (19, 23129690), (34, 12925415), (38, 11564845), (85, 5170166), (95, 4625938), (170, 2585083), (190, 2312969), (323, 1360570), (646, 680285), (1615, 272114), (3230, 136057)]