428212224

素因数分解:

$2^{17}\times 3^3\times {\mathrm{11}}^2$

素因数の和:65

約数の個数: 216

約数和(自身を含む): 1394600760

約数和(自身を除く): 966388536

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 121, 128, 132, 144, 176, 192, 198, 216, 242, 256, 264, 288, 297, 352, 363, 384, 396, 432, 484, 512, 528, 576, 594, 704, 726, 768, 792, 864, 968, 1024, 1056, 1089, 1152, 1188, 1408, 1452, 1536, 1584, 1728, 1936, 2048, 2112, 2178, 2304, 2376, 2816, 2904, 3072, 3168, 3267, 3456, 3872, 4096, 4224, 4356, 4608, 4752, 5632, 5808, 6144, 6336, 6534, 6912, 7744, 8192, 8448, 8712, 9216, 9504, 11264, 11616, 12288, 12672, 13068, 13824, 15488, 16384, 16896, 17424, 18432, 19008, 22528, 23232, 24576, 25344, 26136, 27648, 30976, 32768, 33792, 34848, 36864, 38016, 45056, 46464, 49152, 50688, 52272, 55296, 61952, 65536, 67584, 69696, 73728, 76032, 90112, 92928, 98304, 101376, 104544, 110592, 123904, 131072, 135168, 139392, 147456, 152064, 180224, 185856, 196608, 202752, 209088, 221184, 247808, 270336, 278784, 294912, 304128, 360448, 371712, 393216, 405504, 418176, 442368, 495616, 540672, 557568, 589824, 608256, 720896, 743424, 811008, 836352, 884736, 991232, 1081344, 1115136, 1179648, 1216512, 1441792, 1486848, 1622016, 1672704, 1769472, 1982464, 2162688, 2230272, 2433024, 2973696, 3244032, 3345408, 3538944, 3964928, 4325376, 4460544, 4866048, 5947392, 6488064, 6690816, 7929856, 8921088, 9732096, 11894784, 12976128, 13381632, 15859712, 17842176, 19464192, 23789568, 26763264, 35684352, 38928384, 47579136, 53526528, 71368704, 107053056, 142737408, 214106112, 428212224]

約数ペア:

[(1, 428212224), (2, 214106112), (3, 142737408), (4, 107053056), (6, 71368704), (8, 53526528), (9, 47579136), (11, 38928384), (12, 35684352), (16, 26763264), (18, 23789568), (22, 19464192), (24, 17842176), (27, 15859712), (32, 13381632), (33, 12976128), (36, 11894784), (44, 9732096), (48, 8921088), (54, 7929856), (64, 6690816), (66, 6488064), (72, 5947392), (88, 4866048), (96, 4460544), (99, 4325376), (108, 3964928), (121, 3538944), (128, 3345408), (132, 3244032), (144, 2973696), (176, 2433024), (192, 2230272), (198, 2162688), (216, 1982464), (242, 1769472), (256, 1672704), (264, 1622016), (288, 1486848), (297, 1441792), (352, 1216512), (363, 1179648), (384, 1115136), (396, 1081344), (432, 991232), (484, 884736), (512, 836352), (528, 811008), (576, 743424), (594, 720896), (704, 608256), (726, 589824), (768, 557568), (792, 540672), (864, 495616), (968, 442368), (1024, 418176), (1056, 405504), (1089, 393216), (1152, 371712), (1188, 360448), (1408, 304128), (1452, 294912), (1536, 278784), (1584, 270336), (1728, 247808), (1936, 221184), (2048, 209088), (2112, 202752), (2178, 196608), (2304, 185856), (2376, 180224), (2816, 152064), (2904, 147456), (3072, 139392), (3168, 135168), (3267, 131072), (3456, 123904), (3872, 110592), (4096, 104544), (4224, 101376), (4356, 98304), (4608, 92928), (4752, 90112), (5632, 76032), (5808, 73728), (6144, 69696), (6336, 67584), (6534, 65536), (6912, 61952), (7744, 55296), (8192, 52272), (8448, 50688), (8712, 49152), (9216, 46464), (9504, 45056), (11264, 38016), (11616, 36864), (12288, 34848), (12672, 33792), (13068, 32768), (13824, 30976), (15488, 27648), (16384, 26136), (16896, 25344), (17424, 24576), (18432, 23232), (19008, 22528)]