740351232

素因数分解:

$2^8\times 3^3\times {\mathrm{23}}^1\times {\mathrm{4657}}^1$

素因数の和:4705

約数の個数: 144

約数和(自身を含む): 2285028480

約数和(自身を除く): 1544677248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 256, 276, 288, 368, 384, 414, 432, 552, 576, 621, 736, 768, 828, 864, 1104, 1152, 1242, 1472, 1656, 1728, 2208, 2304, 2484, 2944, 3312, 3456, 4416, 4657, 4968, 5888, 6624, 6912, 8832, 9314, 9936, 13248, 13971, 17664, 18628, 19872, 26496, 27942, 37256, 39744, 41913, 52992, 55884, 74512, 79488, 83826, 107111, 111768, 125739, 149024, 158976, 167652, 214222, 223536, 251478, 298048, 321333, 335304, 428444, 447072, 502956, 596096, 642666, 670608, 856888, 894144, 963999, 1005912, 1192192, 1285332, 1341216, 1713776, 1788288, 1927998, 2011824, 2570664, 2682432, 2891997, 3427552, 3576576, 3855996, 4023648, 5141328, 5364864, 5783994, 6855104, 7711992, 8047296, 10282656, 10729728, 11567988, 13710208, 15423984, 16094592, 20565312, 23135976, 27420416, 30847968, 32189184, 41130624, 46271952, 61695936, 82261248, 92543904, 123391872, 185087808, 246783744, 370175616, 740351232]

約数ペア:

[(1, 740351232), (2, 370175616), (3, 246783744), (4, 185087808), (6, 123391872), (8, 92543904), (9, 82261248), (12, 61695936), (16, 46271952), (18, 41130624), (23, 32189184), (24, 30847968), (27, 27420416), (32, 23135976), (36, 20565312), (46, 16094592), (48, 15423984), (54, 13710208), (64, 11567988), (69, 10729728), (72, 10282656), (92, 8047296), (96, 7711992), (108, 6855104), (128, 5783994), (138, 5364864), (144, 5141328), (184, 4023648), (192, 3855996), (207, 3576576), (216, 3427552), (256, 2891997), (276, 2682432), (288, 2570664), (368, 2011824), (384, 1927998), (414, 1788288), (432, 1713776), (552, 1341216), (576, 1285332), (621, 1192192), (736, 1005912), (768, 963999), (828, 894144), (864, 856888), (1104, 670608), (1152, 642666), (1242, 596096), (1472, 502956), (1656, 447072), (1728, 428444), (2208, 335304), (2304, 321333), (2484, 298048), (2944, 251478), (3312, 223536), (3456, 214222), (4416, 167652), (4657, 158976), (4968, 149024), (5888, 125739), (6624, 111768), (6912, 107111), (8832, 83826), (9314, 79488), (9936, 74512), (13248, 55884), (13971, 52992), (17664, 41913), (18628, 39744), (19872, 37256), (26496, 27942)]