531107808

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71849}}^1$

素因数の和:71880

約数の個数: 96

約数和(自身を含む): 1738195200

約数和(自身を除く): 1207087392

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 224, 231, 264, 308, 336, 352, 462, 528, 616, 672, 924, 1056, 1232, 1848, 2464, 3696, 7392, 71849, 143698, 215547, 287396, 431094, 502943, 574792, 790339, 862188, 1005886, 1149584, 1508829, 1580678, 1724376, 2011772, 2299168, 2371017, 3017658, 3161356, 3448752, 4023544, 4742034, 5532373, 6035316, 6322712, 6897504, 8047088, 9484068, 11064746, 12070632, 12645424, 16094176, 16597119, 18968136, 22129492, 24141264, 25290848, 33194238, 37936272, 44258984, 48282528, 66388476, 75872544, 88517968, 132776952, 177035936, 265553904, 531107808]

約数ペア:

[(1, 531107808), (2, 265553904), (3, 177035936), (4, 132776952), (6, 88517968), (7, 75872544), (8, 66388476), (11, 48282528), (12, 44258984), (14, 37936272), (16, 33194238), (21, 25290848), (22, 24141264), (24, 22129492), (28, 18968136), (32, 16597119), (33, 16094176), (42, 12645424), (44, 12070632), (48, 11064746), (56, 9484068), (66, 8047088), (77, 6897504), (84, 6322712), (88, 6035316), (96, 5532373), (112, 4742034), (132, 4023544), (154, 3448752), (168, 3161356), (176, 3017658), (224, 2371017), (231, 2299168), (264, 2011772), (308, 1724376), (336, 1580678), (352, 1508829), (462, 1149584), (528, 1005886), (616, 862188), (672, 790339), (924, 574792), (1056, 502943), (1232, 431094), (1848, 287396), (2464, 215547), (3696, 143698), (7392, 71849)]