3531433480

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{108061}}^1$

素因数の和:108134

約数の個数: 64

約数和(自身を含む): 8558510400

約数和(自身を除く): 5027076920

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 43, 76, 86, 95, 152, 172, 190, 215, 344, 380, 430, 760, 817, 860, 1634, 1720, 3268, 4085, 6536, 8170, 16340, 32680, 108061, 216122, 432244, 540305, 864488, 1080610, 2053159, 2161220, 4106318, 4322440, 4646623, 8212636, 9293246, 10265795, 16425272, 18586492, 20531590, 23233115, 37172984, 41063180, 46466230, 82126360, 88285837, 92932460, 176571674, 185864920, 353143348, 441429185, 706286696, 882858370, 1765716740, 3531433480]

約数ペア:

[(1, 3531433480), (2, 1765716740), (4, 882858370), (5, 706286696), (8, 441429185), (10, 353143348), (19, 185864920), (20, 176571674), (38, 92932460), (40, 88285837), (43, 82126360), (76, 46466230), (86, 41063180), (95, 37172984), (152, 23233115), (172, 20531590), (190, 18586492), (215, 16425272), (344, 10265795), (380, 9293246), (430, 8212636), (760, 4646623), (817, 4322440), (860, 4106318), (1634, 2161220), (1720, 2053159), (3268, 1080610), (4085, 864488), (6536, 540305), (8170, 432244), (16340, 216122), (32680, 108061)]