240622471030

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{971}}^1\times {\mathrm{278437}}^1$

素因数の和:279504

約数の個数: 32

約数和(自身を含む): 438439612320

約数和(自身を除く): 197817141290

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 971, 1942, 4855, 9710, 86419, 172838, 278437, 432095, 556874, 864190, 1392185, 2784370, 24780893, 49561786, 123904465, 247808930, 270362327, 540724654, 1351811635, 2703623270, 24062247103, 48124494206, 120311235515, 240622471030]

約数ペア:

[(1, 240622471030), (2, 120311235515), (5, 48124494206), (10, 24062247103), (89, 2703623270), (178, 1351811635), (445, 540724654), (890, 270362327), (971, 247808930), (1942, 123904465), (4855, 49561786), (9710, 24780893), (86419, 2784370), (172838, 1392185), (278437, 864190), (432095, 556874)]