764420874

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:552

約数の個数: 96

約数和(自身を含む): 1828085760

約数和(自身を除く): 1063664886

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 59, 98, 118, 127, 147, 177, 254, 294, 347, 354, 381, 413, 694, 762, 826, 889, 1041, 1239, 1778, 2082, 2429, 2478, 2667, 2891, 4858, 5334, 5782, 6223, 7287, 7493, 8673, 12446, 14574, 14986, 17003, 17346, 18669, 20473, 22479, 34006, 37338, 40946, 44069, 44958, 51009, 52451, 61419, 88138, 102018, 104902, 122838, 132207, 143311, 157353, 264414, 286622, 308483, 314706, 367157, 429933, 616966, 734314, 859866, 925449, 1003177, 1101471, 1850898, 2006354, 2159381, 2202942, 2600071, 3009531, 4318762, 5200142, 6019062, 6478143, 7800213, 12956286, 15600426, 18200497, 36400994, 54601491, 109202982, 127403479, 254806958, 382210437, 764420874]

約数ペア:

[(1, 764420874), (2, 382210437), (3, 254806958), (6, 127403479), (7, 109202982), (14, 54601491), (21, 36400994), (42, 18200497), (49, 15600426), (59, 12956286), (98, 7800213), (118, 6478143), (127, 6019062), (147, 5200142), (177, 4318762), (254, 3009531), (294, 2600071), (347, 2202942), (354, 2159381), (381, 2006354), (413, 1850898), (694, 1101471), (762, 1003177), (826, 925449), (889, 859866), (1041, 734314), (1239, 616966), (1778, 429933), (2082, 367157), (2429, 314706), (2478, 308483), (2667, 286622), (2891, 264414), (4858, 157353), (5334, 143311), (5782, 132207), (6223, 122838), (7287, 104902), (7493, 102018), (8673, 88138), (12446, 61419), (14574, 52451), (14986, 51009), (17003, 44958), (17346, 44069), (18669, 40946), (20473, 37338), (22479, 34006)]