345384144

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1579}}^1$

素因数の和:1638

約数の個数: 180

約数和(自身を含む): 1161413760

約数和(自身を除く): 816029616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 49, 56, 62, 63, 72, 84, 93, 98, 112, 124, 126, 144, 147, 168, 186, 196, 217, 248, 252, 279, 294, 336, 372, 392, 434, 441, 496, 504, 558, 588, 651, 744, 784, 868, 882, 1008, 1116, 1176, 1302, 1488, 1519, 1579, 1736, 1764, 1953, 2232, 2352, 2604, 3038, 3158, 3472, 3528, 3906, 4464, 4557, 4737, 5208, 6076, 6316, 7056, 7812, 9114, 9474, 10416, 11053, 12152, 12632, 13671, 14211, 15624, 18228, 18948, 22106, 24304, 25264, 27342, 28422, 31248, 33159, 36456, 37896, 44212, 48949, 54684, 56844, 66318, 72912, 75792, 77371, 88424, 97898, 99477, 109368, 113688, 132636, 146847, 154742, 176848, 195796, 198954, 218736, 227376, 232113, 265272, 293694, 309484, 342643, 391592, 397908, 440541, 464226, 530544, 587388, 618968, 685286, 696339, 783184, 795816, 881082, 928452, 1027929, 1174776, 1237936, 1370572, 1392678, 1591632, 1762164, 1856904, 2055858, 2349552, 2398501, 2741144, 2785356, 3083787, 3524328, 3713808, 4111716, 4797002, 5482288, 5570712, 6167574, 7048656, 7195503, 8223432, 9594004, 11141424, 12335148, 14391006, 16446864, 19188008, 21586509, 24670296, 28782012, 38376016, 43173018, 49340592, 57564024, 86346036, 115128048, 172692072, 345384144]

約数ペア:

[(1, 345384144), (2, 172692072), (3, 115128048), (4, 86346036), (6, 57564024), (7, 49340592), (8, 43173018), (9, 38376016), (12, 28782012), (14, 24670296), (16, 21586509), (18, 19188008), (21, 16446864), (24, 14391006), (28, 12335148), (31, 11141424), (36, 9594004), (42, 8223432), (48, 7195503), (49, 7048656), (56, 6167574), (62, 5570712), (63, 5482288), (72, 4797002), (84, 4111716), (93, 3713808), (98, 3524328), (112, 3083787), (124, 2785356), (126, 2741144), (144, 2398501), (147, 2349552), (168, 2055858), (186, 1856904), (196, 1762164), (217, 1591632), (248, 1392678), (252, 1370572), (279, 1237936), (294, 1174776), (336, 1027929), (372, 928452), (392, 881082), (434, 795816), (441, 783184), (496, 696339), (504, 685286), (558, 618968), (588, 587388), (651, 530544), (744, 464226), (784, 440541), (868, 397908), (882, 391592), (1008, 342643), (1116, 309484), (1176, 293694), (1302, 265272), (1488, 232113), (1519, 227376), (1579, 218736), (1736, 198954), (1764, 195796), (1953, 176848), (2232, 154742), (2352, 146847), (2604, 132636), (3038, 113688), (3158, 109368), (3472, 99477), (3528, 97898), (3906, 88424), (4464, 77371), (4557, 75792), (4737, 72912), (5208, 66318), (6076, 56844), (6316, 54684), (7056, 48949), (7812, 44212), (9114, 37896), (9474, 36456), (10416, 33159), (11053, 31248), (12152, 28422), (12632, 27342), (13671, 25264), (14211, 24304), (15624, 22106), (18228, 18948)]