231145488

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:201

約数の個数: 280

約数和(自身を含む): 813192000

約数和(自身を除く): 582046512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 108, 112, 114, 126, 133, 144, 149, 152, 162, 168, 171, 189, 216, 228, 243, 252, 266, 298, 304, 324, 336, 342, 378, 399, 432, 447, 456, 486, 504, 513, 532, 567, 596, 648, 684, 729, 756, 798, 894, 912, 972, 1008, 1026, 1043, 1064, 1134, 1192, 1197, 1296, 1341, 1368, 1458, 1512, 1539, 1596, 1701, 1788, 1944, 2052, 2086, 2128, 2268, 2384, 2394, 2682, 2736, 2831, 2916, 3024, 3078, 3129, 3192, 3402, 3576, 3591, 3888, 4023, 4104, 4172, 4536, 4617, 4788, 5103, 5364, 5662, 5832, 6156, 6258, 6384, 6804, 7152, 7182, 8046, 8208, 8344, 8493, 9072, 9234, 9387, 9576, 10206, 10728, 10773, 11324, 11664, 12069, 12312, 12516, 13608, 13851, 14364, 16092, 16688, 16986, 18468, 18774, 19152, 19817, 20412, 21456, 21546, 22648, 24138, 24624, 25032, 25479, 27216, 27702, 28161, 28728, 32184, 32319, 33972, 36207, 36936, 37548, 39634, 40824, 43092, 45296, 48276, 50064, 50958, 55404, 56322, 57456, 59451, 64368, 64638, 67944, 72414, 73872, 75096, 76437, 79268, 81648, 84483, 86184, 96552, 96957, 101916, 108621, 110808, 112644, 118902, 129276, 135888, 144828, 150192, 152874, 158536, 168966, 172368, 178353, 193104, 193914, 203832, 217242, 221616, 225288, 229311, 237804, 253449, 258552, 289656, 305748, 317072, 337932, 356706, 387828, 407664, 434484, 450576, 458622, 475608, 506898, 517104, 535059, 579312, 611496, 675864, 687933, 713412, 760347, 775656, 868968, 917244, 951216, 1013796, 1070118, 1222992, 1351728, 1375866, 1426824, 1520694, 1551312, 1605177, 1737936, 1834488, 2027592, 2063799, 2140236, 2751732, 2853648, 3041388, 3210354, 3668976, 4055184, 4127598, 4280472, 4815531, 5503464, 6082776, 6420708, 8255196, 8560944, 9631062, 11006928, 12165552, 12841416, 14446593, 16510392, 19262124, 25682832, 28893186, 33020784, 38524248, 57786372, 77048496, 115572744, 231145488]

約数ペア:

[(1, 231145488), (2, 115572744), (3, 77048496), (4, 57786372), (6, 38524248), (7, 33020784), (8, 28893186), (9, 25682832), (12, 19262124), (14, 16510392), (16, 14446593), (18, 12841416), (19, 12165552), (21, 11006928), (24, 9631062), (27, 8560944), (28, 8255196), (36, 6420708), (38, 6082776), (42, 5503464), (48, 4815531), (54, 4280472), (56, 4127598), (57, 4055184), (63, 3668976), (72, 3210354), (76, 3041388), (81, 2853648), (84, 2751732), (108, 2140236), (112, 2063799), (114, 2027592), (126, 1834488), (133, 1737936), (144, 1605177), (149, 1551312), (152, 1520694), (162, 1426824), (168, 1375866), (171, 1351728), (189, 1222992), (216, 1070118), (228, 1013796), (243, 951216), (252, 917244), (266, 868968), (298, 775656), (304, 760347), (324, 713412), (336, 687933), (342, 675864), (378, 611496), (399, 579312), (432, 535059), (447, 517104), (456, 506898), (486, 475608), (504, 458622), (513, 450576), (532, 434484), (567, 407664), (596, 387828), (648, 356706), (684, 337932), (729, 317072), (756, 305748), (798, 289656), (894, 258552), (912, 253449), (972, 237804), (1008, 229311), (1026, 225288), (1043, 221616), (1064, 217242), (1134, 203832), (1192, 193914), (1197, 193104), (1296, 178353), (1341, 172368), (1368, 168966), (1458, 158536), (1512, 152874), (1539, 150192), (1596, 144828), (1701, 135888), (1788, 129276), (1944, 118902), (2052, 112644), (2086, 110808), (2128, 108621), (2268, 101916), (2384, 96957), (2394, 96552), (2682, 86184), (2736, 84483), (2831, 81648), (2916, 79268), (3024, 76437), (3078, 75096), (3129, 73872), (3192, 72414), (3402, 67944), (3576, 64638), (3591, 64368), (3888, 59451), (4023, 57456), (4104, 56322), (4172, 55404), (4536, 50958), (4617, 50064), (4788, 48276), (5103, 45296), (5364, 43092), (5662, 40824), (5832, 39634), (6156, 37548), (6258, 36936), (6384, 36207), (6804, 33972), (7152, 32319), (7182, 32184), (8046, 28728), (8208, 28161), (8344, 27702), (8493, 27216), (9072, 25479), (9234, 25032), (9387, 24624), (9576, 24138), (10206, 22648), (10728, 21546), (10773, 21456), (11324, 20412), (11664, 19817), (12069, 19152), (12312, 18774), (12516, 18468), (13608, 16986), (13851, 16688), (14364, 16092)]