738503514

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{107}}^1$

素因数の和:206

約数の個数: 192

約数和(自身を含む): 2059084800

約数和(自身を除く): 1320581286

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 31, 38, 42, 54, 57, 62, 63, 93, 107, 114, 126, 133, 171, 186, 189, 214, 217, 266, 279, 321, 342, 378, 399, 434, 513, 558, 589, 642, 651, 749, 798, 837, 961, 963, 1026, 1178, 1197, 1302, 1498, 1674, 1767, 1922, 1926, 1953, 2033, 2247, 2394, 2883, 2889, 3317, 3534, 3591, 3906, 4066, 4123, 4494, 5301, 5766, 5778, 5859, 6099, 6634, 6727, 6741, 7182, 8246, 8649, 9951, 10602, 11718, 12198, 12369, 13454, 13482, 14231, 15903, 17298, 18259, 18297, 19902, 20181, 20223, 23219, 24738, 25947, 28462, 29853, 31806, 36518, 36594, 37107, 40362, 40446, 42693, 46438, 51894, 54777, 54891, 59706, 60543, 63023, 69657, 74214, 85386, 89559, 102827, 109554, 109782, 111321, 121086, 126046, 127813, 128079, 139314, 164331, 179118, 181629, 189069, 205654, 208971, 222642, 255626, 256158, 308481, 328662, 363258, 378138, 383439, 384237, 417942, 441161, 492993, 567207, 616962, 626913, 719789, 766878, 768474, 882322, 925443, 985986, 1134414, 1150317, 1253826, 1323483, 1439578, 1701621, 1850886, 1953713, 2159367, 2300634, 2646966, 2776329, 3403242, 3450951, 3907426, 3970449, 4318734, 5552658, 5861139, 6478101, 6901902, 7940898, 11722278, 11911347, 12956202, 13675991, 17583417, 19434303, 23822694, 27351982, 35166834, 38868606, 41027973, 52750251, 82055946, 105500502, 123083919, 246167838, 369251757, 738503514]

約数ペア:

[(1, 738503514), (2, 369251757), (3, 246167838), (6, 123083919), (7, 105500502), (9, 82055946), (14, 52750251), (18, 41027973), (19, 38868606), (21, 35166834), (27, 27351982), (31, 23822694), (38, 19434303), (42, 17583417), (54, 13675991), (57, 12956202), (62, 11911347), (63, 11722278), (93, 7940898), (107, 6901902), (114, 6478101), (126, 5861139), (133, 5552658), (171, 4318734), (186, 3970449), (189, 3907426), (214, 3450951), (217, 3403242), (266, 2776329), (279, 2646966), (321, 2300634), (342, 2159367), (378, 1953713), (399, 1850886), (434, 1701621), (513, 1439578), (558, 1323483), (589, 1253826), (642, 1150317), (651, 1134414), (749, 985986), (798, 925443), (837, 882322), (961, 768474), (963, 766878), (1026, 719789), (1178, 626913), (1197, 616962), (1302, 567207), (1498, 492993), (1674, 441161), (1767, 417942), (1922, 384237), (1926, 383439), (1953, 378138), (2033, 363258), (2247, 328662), (2394, 308481), (2883, 256158), (2889, 255626), (3317, 222642), (3534, 208971), (3591, 205654), (3906, 189069), (4066, 181629), (4123, 179118), (4494, 164331), (5301, 139314), (5766, 128079), (5778, 127813), (5859, 126046), (6099, 121086), (6634, 111321), (6727, 109782), (6741, 109554), (7182, 102827), (8246, 89559), (8649, 85386), (9951, 74214), (10602, 69657), (11718, 63023), (12198, 60543), (12369, 59706), (13454, 54891), (13482, 54777), (14231, 51894), (15903, 46438), (17298, 42693), (18259, 40446), (18297, 40362), (19902, 37107), (20181, 36594), (20223, 36518), (23219, 31806), (24738, 29853), (25947, 28462)]