1794727424

素因数分解:

$2^9\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3943}}^1$

素因数の和:4095

約数の個数: 80

約数和(自身を含む): 4131545088

約数和(自身を除く): 2336817664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 128, 224, 254, 256, 448, 508, 512, 889, 896, 1016, 1778, 1792, 2032, 3556, 3584, 3943, 4064, 7112, 7886, 8128, 14224, 15772, 16256, 27601, 28448, 31544, 32512, 55202, 56896, 63088, 65024, 110404, 113792, 126176, 220808, 227584, 252352, 441616, 455168, 500761, 504704, 883232, 1001522, 1009408, 1766464, 2003044, 2018816, 3505327, 3532928, 4006088, 7010654, 7065856, 8012176, 14021308, 14131712, 16024352, 28042616, 32048704, 56085232, 64097408, 112170464, 128194816, 224340928, 256389632, 448681856, 897363712, 1794727424]

約数ペア:

[(1, 1794727424), (2, 897363712), (4, 448681856), (7, 256389632), (8, 224340928), (14, 128194816), (16, 112170464), (28, 64097408), (32, 56085232), (56, 32048704), (64, 28042616), (112, 16024352), (127, 14131712), (128, 14021308), (224, 8012176), (254, 7065856), (256, 7010654), (448, 4006088), (508, 3532928), (512, 3505327), (889, 2018816), (896, 2003044), (1016, 1766464), (1778, 1009408), (1792, 1001522), (2032, 883232), (3556, 504704), (3584, 500761), (3943, 455168), (4064, 441616), (7112, 252352), (7886, 227584), (8128, 220808), (14224, 126176), (15772, 113792), (16256, 110404), (27601, 65024), (28448, 63088), (31544, 56896), (32512, 55202)]