712858112

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{577}}^1$

素因数の和:741

約数の個数: 80

約数和(自身を含む): 1513712640

約数和(自身を除く): 800854528

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 127, 128, 152, 254, 256, 304, 508, 512, 577, 608, 1016, 1154, 1216, 2032, 2308, 2413, 2432, 4064, 4616, 4826, 4864, 8128, 9232, 9652, 9728, 10963, 16256, 18464, 19304, 21926, 32512, 36928, 38608, 43852, 65024, 73279, 73856, 77216, 87704, 146558, 147712, 154432, 175408, 293116, 295424, 308864, 350816, 586232, 617728, 701632, 1172464, 1235456, 1392301, 1403264, 2344928, 2784602, 2806528, 4689856, 5569204, 5613056, 9379712, 11138408, 18759424, 22276816, 37518848, 44553632, 89107264, 178214528, 356429056, 712858112]

約数ペア:

[(1, 712858112), (2, 356429056), (4, 178214528), (8, 89107264), (16, 44553632), (19, 37518848), (32, 22276816), (38, 18759424), (64, 11138408), (76, 9379712), (127, 5613056), (128, 5569204), (152, 4689856), (254, 2806528), (256, 2784602), (304, 2344928), (508, 1403264), (512, 1392301), (577, 1235456), (608, 1172464), (1016, 701632), (1154, 617728), (1216, 586232), (2032, 350816), (2308, 308864), (2413, 295424), (2432, 293116), (4064, 175408), (4616, 154432), (4826, 147712), (4864, 146558), (8128, 87704), (9232, 77216), (9652, 73856), (9728, 73279), (10963, 65024), (16256, 43852), (18464, 38608), (19304, 36928), (21926, 32512)]