285928272

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4111}}^1$

素因数の和:4158

約数の個数: 160

約数和(自身を含む): 978984960

約数和(自身を除く): 693056688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 54, 56, 63, 69, 72, 84, 92, 108, 112, 126, 138, 144, 161, 168, 184, 189, 207, 216, 252, 276, 322, 336, 368, 378, 414, 432, 483, 504, 552, 621, 644, 756, 828, 966, 1008, 1104, 1242, 1288, 1449, 1512, 1656, 1932, 2484, 2576, 2898, 3024, 3312, 3864, 4111, 4347, 4968, 5796, 7728, 8222, 8694, 9936, 11592, 12333, 16444, 17388, 23184, 24666, 28777, 32888, 34776, 36999, 49332, 57554, 65776, 69552, 73998, 86331, 94553, 98664, 110997, 115108, 147996, 172662, 189106, 197328, 221994, 230216, 258993, 283659, 295992, 345324, 378212, 443988, 460432, 517986, 567318, 591984, 661871, 690648, 756424, 776979, 850977, 887976, 1035972, 1134636, 1323742, 1381296, 1512848, 1553958, 1701954, 1775952, 1985613, 2071944, 2269272, 2552931, 2647484, 3107916, 3403908, 3971226, 4143888, 4538544, 5105862, 5294968, 5956839, 6215832, 6807816, 7942452, 10211724, 10589936, 11913678, 12431664, 13615632, 15884904, 17870517, 20423448, 23827356, 31769808, 35741034, 40846896, 47654712, 71482068, 95309424, 142964136, 285928272]

約数ペア:

[(1, 285928272), (2, 142964136), (3, 95309424), (4, 71482068), (6, 47654712), (7, 40846896), (8, 35741034), (9, 31769808), (12, 23827356), (14, 20423448), (16, 17870517), (18, 15884904), (21, 13615632), (23, 12431664), (24, 11913678), (27, 10589936), (28, 10211724), (36, 7942452), (42, 6807816), (46, 6215832), (48, 5956839), (54, 5294968), (56, 5105862), (63, 4538544), (69, 4143888), (72, 3971226), (84, 3403908), (92, 3107916), (108, 2647484), (112, 2552931), (126, 2269272), (138, 2071944), (144, 1985613), (161, 1775952), (168, 1701954), (184, 1553958), (189, 1512848), (207, 1381296), (216, 1323742), (252, 1134636), (276, 1035972), (322, 887976), (336, 850977), (368, 776979), (378, 756424), (414, 690648), (432, 661871), (483, 591984), (504, 567318), (552, 517986), (621, 460432), (644, 443988), (756, 378212), (828, 345324), (966, 295992), (1008, 283659), (1104, 258993), (1242, 230216), (1288, 221994), (1449, 197328), (1512, 189106), (1656, 172662), (1932, 147996), (2484, 115108), (2576, 110997), (2898, 98664), (3024, 94553), (3312, 86331), (3864, 73998), (4111, 69552), (4347, 65776), (4968, 57554), (5796, 49332), (7728, 36999), (8222, 34776), (8694, 32888), (9936, 28777), (11592, 24666), (12333, 23184), (16444, 17388)]