2912993792

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{14551}}^1$

素因数の和:14609

約数の個数: 80

約数和(自身を含む): 6431052672

約数和(自身を除く): 3518058880

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 128, 136, 184, 256, 272, 368, 391, 512, 544, 736, 782, 1088, 1472, 1564, 2176, 2944, 3128, 4352, 5888, 6256, 8704, 11776, 12512, 14551, 25024, 29102, 50048, 58204, 100096, 116408, 200192, 232816, 247367, 334673, 465632, 494734, 669346, 931264, 989468, 1338692, 1862528, 1978936, 2677384, 3725056, 3957872, 5354768, 5689441, 7450112, 7915744, 10709536, 11378882, 15831488, 21419072, 22757764, 31662976, 42838144, 45515528, 63325952, 85676288, 91031056, 126651904, 171352576, 182062112, 364124224, 728248448, 1456496896, 2912993792]

約数ペア:

[(1, 2912993792), (2, 1456496896), (4, 728248448), (8, 364124224), (16, 182062112), (17, 171352576), (23, 126651904), (32, 91031056), (34, 85676288), (46, 63325952), (64, 45515528), (68, 42838144), (92, 31662976), (128, 22757764), (136, 21419072), (184, 15831488), (256, 11378882), (272, 10709536), (368, 7915744), (391, 7450112), (512, 5689441), (544, 5354768), (736, 3957872), (782, 3725056), (1088, 2677384), (1472, 1978936), (1564, 1862528), (2176, 1338692), (2944, 989468), (3128, 931264), (4352, 669346), (5888, 494734), (6256, 465632), (8704, 334673), (11776, 247367), (12512, 232816), (14551, 200192), (25024, 116408), (29102, 100096), (50048, 58204)]