973876559620

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2053}}^1\times {\mathrm{578497}}^1$

素因数の和:580600

約数の個数: 48

約数和(自身を含む): 2096046349488

約数和(自身を除く): 1122169789868

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 2053, 4106, 8212, 10265, 20530, 41060, 84173, 168346, 336692, 420865, 578497, 841730, 1156994, 1683460, 2313988, 2892485, 5784970, 11569940, 23718377, 47436754, 94873508, 118591885, 237183770, 474367540, 1187654341, 2375308682, 4750617364, 5938271705, 11876543410, 23753086820, 48693827981, 97387655962, 194775311924, 243469139905, 486938279810, 973876559620]

約数ペア:

[(1, 973876559620), (2, 486938279810), (4, 243469139905), (5, 194775311924), (10, 97387655962), (20, 48693827981), (41, 23753086820), (82, 11876543410), (164, 5938271705), (205, 4750617364), (410, 2375308682), (820, 1187654341), (2053, 474367540), (4106, 237183770), (8212, 118591885), (10265, 94873508), (20530, 47436754), (41060, 23718377), (84173, 11569940), (168346, 5784970), (336692, 2892485), (420865, 2313988), (578497, 1683460), (841730, 1156994)]