326321352

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:385

約数の個数: 256

約数和(自身を含む): 1123584000

約数和(自身を除く): 797262648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 37, 38, 42, 54, 56, 57, 63, 72, 74, 76, 84, 108, 111, 114, 126, 133, 148, 152, 168, 171, 189, 216, 222, 228, 252, 259, 266, 296, 307, 333, 342, 378, 399, 444, 456, 504, 513, 518, 532, 614, 666, 684, 703, 756, 777, 798, 888, 921, 999, 1026, 1036, 1064, 1197, 1228, 1332, 1368, 1406, 1512, 1554, 1596, 1842, 1998, 2052, 2072, 2109, 2149, 2331, 2394, 2456, 2664, 2763, 2812, 3108, 3192, 3591, 3684, 3996, 4104, 4218, 4298, 4662, 4788, 4921, 5526, 5624, 5833, 6216, 6327, 6447, 6993, 7182, 7368, 7992, 8289, 8436, 8596, 9324, 9576, 9842, 11052, 11359, 11666, 12654, 12894, 13986, 14364, 14763, 16578, 16872, 17192, 17499, 18648, 18981, 19341, 19684, 22104, 22718, 23332, 25308, 25788, 27972, 28728, 29526, 33156, 34077, 34998, 37962, 38682, 39368, 40831, 44289, 45436, 46664, 50616, 51576, 52497, 55944, 58023, 59052, 66312, 68154, 69996, 75924, 77364, 79513, 81662, 88578, 90872, 102231, 104994, 116046, 118104, 122493, 132867, 136308, 139992, 151848, 154728, 157491, 159026, 163324, 177156, 204462, 209988, 215821, 232092, 238539, 244986, 265734, 272616, 306693, 314982, 318052, 326648, 354312, 367479, 408924, 419976, 431642, 464184, 477078, 489972, 531468, 613386, 629964, 636104, 647463, 715617, 734958, 817848, 863284, 954156, 979944, 1062936, 1102437, 1226772, 1259928, 1294926, 1431234, 1469916, 1510747, 1726568, 1908312, 1942389, 2146851, 2204874, 2453544, 2589852, 2862468, 2939832, 3021494, 3884778, 4293702, 4409748, 4532241, 5179704, 5724936, 5827167, 6042988, 7769556, 8587404, 8819496, 9064482, 11654334, 12085976, 13596723, 15539112, 17174808, 18128964, 23308668, 27193446, 36257928, 40790169, 46617336, 54386892, 81580338, 108773784, 163160676, 326321352]

約数ペア:

[(1, 326321352), (2, 163160676), (3, 108773784), (4, 81580338), (6, 54386892), (7, 46617336), (8, 40790169), (9, 36257928), (12, 27193446), (14, 23308668), (18, 18128964), (19, 17174808), (21, 15539112), (24, 13596723), (27, 12085976), (28, 11654334), (36, 9064482), (37, 8819496), (38, 8587404), (42, 7769556), (54, 6042988), (56, 5827167), (57, 5724936), (63, 5179704), (72, 4532241), (74, 4409748), (76, 4293702), (84, 3884778), (108, 3021494), (111, 2939832), (114, 2862468), (126, 2589852), (133, 2453544), (148, 2204874), (152, 2146851), (168, 1942389), (171, 1908312), (189, 1726568), (216, 1510747), (222, 1469916), (228, 1431234), (252, 1294926), (259, 1259928), (266, 1226772), (296, 1102437), (307, 1062936), (333, 979944), (342, 954156), (378, 863284), (399, 817848), (444, 734958), (456, 715617), (504, 647463), (513, 636104), (518, 629964), (532, 613386), (614, 531468), (666, 489972), (684, 477078), (703, 464184), (756, 431642), (777, 419976), (798, 408924), (888, 367479), (921, 354312), (999, 326648), (1026, 318052), (1036, 314982), (1064, 306693), (1197, 272616), (1228, 265734), (1332, 244986), (1368, 238539), (1406, 232092), (1512, 215821), (1554, 209988), (1596, 204462), (1842, 177156), (1998, 163324), (2052, 159026), (2072, 157491), (2109, 154728), (2149, 151848), (2331, 139992), (2394, 136308), (2456, 132867), (2664, 122493), (2763, 118104), (2812, 116046), (3108, 104994), (3192, 102231), (3591, 90872), (3684, 88578), (3996, 81662), (4104, 79513), (4218, 77364), (4298, 75924), (4662, 69996), (4788, 68154), (4921, 66312), (5526, 59052), (5624, 58023), (5833, 55944), (6216, 52497), (6327, 51576), (6447, 50616), (6993, 46664), (7182, 45436), (7368, 44289), (7992, 40831), (8289, 39368), (8436, 38682), (8596, 37962), (9324, 34998), (9576, 34077), (9842, 33156), (11052, 29526), (11359, 28728), (11666, 27972), (12654, 25788), (12894, 25308), (13986, 23332), (14364, 22718), (14763, 22104), (16578, 19684), (16872, 19341), (17192, 18981), (17499, 18648)]