349920384

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{443}}^1$

素因数の和:499

約数の個数: 192

約数和(自身を含む): 1084194720

約数和(自身を除く): 734274336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 121, 128, 132, 136, 176, 187, 192, 204, 242, 264, 272, 352, 363, 374, 384, 408, 443, 484, 528, 544, 561, 704, 726, 748, 816, 886, 968, 1056, 1088, 1122, 1329, 1408, 1452, 1496, 1632, 1772, 1936, 2057, 2112, 2176, 2244, 2658, 2904, 2992, 3264, 3544, 3872, 4114, 4224, 4488, 4873, 5316, 5808, 5984, 6171, 6528, 7088, 7531, 7744, 8228, 8976, 9746, 10632, 11616, 11968, 12342, 14176, 14619, 15062, 15488, 16456, 17952, 19492, 21264, 22593, 23232, 23936, 24684, 28352, 29238, 30124, 32912, 35904, 38984, 42528, 45186, 46464, 49368, 53603, 56704, 58476, 60248, 65824, 71808, 77968, 82841, 85056, 90372, 98736, 107206, 116952, 120496, 131648, 155936, 160809, 165682, 170112, 180744, 197472, 214412, 233904, 240992, 248523, 263296, 311872, 321618, 331364, 361488, 394944, 428824, 467808, 481984, 497046, 623744, 643236, 662728, 722976, 789888, 857648, 911251, 935616, 963968, 994092, 1286472, 1325456, 1445952, 1715296, 1822502, 1871232, 1988184, 2572944, 2650912, 2733753, 2891904, 3430592, 3645004, 3976368, 5145888, 5301824, 5467506, 6861184, 7290008, 7952736, 10291776, 10603648, 10935012, 14580016, 15905472, 20583552, 21870024, 29160032, 31810944, 43740048, 58320064, 87480096, 116640128, 174960192, 349920384]

約数ペア:

[(1, 349920384), (2, 174960192), (3, 116640128), (4, 87480096), (6, 58320064), (8, 43740048), (11, 31810944), (12, 29160032), (16, 21870024), (17, 20583552), (22, 15905472), (24, 14580016), (32, 10935012), (33, 10603648), (34, 10291776), (44, 7952736), (48, 7290008), (51, 6861184), (64, 5467506), (66, 5301824), (68, 5145888), (88, 3976368), (96, 3645004), (102, 3430592), (121, 2891904), (128, 2733753), (132, 2650912), (136, 2572944), (176, 1988184), (187, 1871232), (192, 1822502), (204, 1715296), (242, 1445952), (264, 1325456), (272, 1286472), (352, 994092), (363, 963968), (374, 935616), (384, 911251), (408, 857648), (443, 789888), (484, 722976), (528, 662728), (544, 643236), (561, 623744), (704, 497046), (726, 481984), (748, 467808), (816, 428824), (886, 394944), (968, 361488), (1056, 331364), (1088, 321618), (1122, 311872), (1329, 263296), (1408, 248523), (1452, 240992), (1496, 233904), (1632, 214412), (1772, 197472), (1936, 180744), (2057, 170112), (2112, 165682), (2176, 160809), (2244, 155936), (2658, 131648), (2904, 120496), (2992, 116952), (3264, 107206), (3544, 98736), (3872, 90372), (4114, 85056), (4224, 82841), (4488, 77968), (4873, 71808), (5316, 65824), (5808, 60248), (5984, 58476), (6171, 56704), (6528, 53603), (7088, 49368), (7531, 46464), (7744, 45186), (8228, 42528), (8976, 38984), (9746, 35904), (10632, 32912), (11616, 30124), (11968, 29238), (12342, 28352), (14176, 24684), (14619, 23936), (15062, 23232), (15488, 22593), (16456, 21264), (17952, 19492)]