170372930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{187223}}^1$

素因数の和:187250

約数の個数: 32

約数和(自身を含む): 377443584

約数和(自身を除く): 207070654

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 187223, 374446, 936115, 1310561, 1872230, 2433899, 2621122, 4867798, 6552805, 12169495, 13105610, 17037293, 24338990, 34074586, 85186465, 170372930]

約数ペア:

[(1, 170372930), (2, 85186465), (5, 34074586), (7, 24338990), (10, 17037293), (13, 13105610), (14, 12169495), (26, 6552805), (35, 4867798), (65, 2621122), (70, 2433899), (91, 1872230), (130, 1310561), (182, 936115), (455, 374446), (910, 187223)]