4098409856

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^2$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 8552877480

約数和(自身を除く): 4454467624

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 83, 97, 128, 164, 166, 194, 328, 332, 388, 656, 664, 776, 1312, 1328, 1552, 2624, 2656, 3104, 3403, 3977, 5248, 5312, 6208, 6806, 7954, 8051, 9409, 10624, 12416, 13612, 15908, 16102, 18818, 27224, 31816, 32204, 37636, 54448, 63632, 64408, 75272, 108896, 127264, 128816, 150544, 217792, 254528, 257632, 301088, 330091, 385769, 435584, 509056, 515264, 602176, 660182, 771538, 780947, 1030528, 1204352, 1320364, 1543076, 1561894, 2640728, 3086152, 3123788, 5281456, 6172304, 6247576, 10562912, 12344608, 12495152, 21125824, 24689216, 24990304, 32018827, 42251648, 49378432, 49980608, 64037654, 99961216, 128075308, 256150616, 512301232, 1024602464, 2049204928, 4098409856]

約数ペア:

[(1, 4098409856), (2, 2049204928), (4, 1024602464), (8, 512301232), (16, 256150616), (32, 128075308), (41, 99961216), (64, 64037654), (82, 49980608), (83, 49378432), (97, 42251648), (128, 32018827), (164, 24990304), (166, 24689216), (194, 21125824), (328, 12495152), (332, 12344608), (388, 10562912), (656, 6247576), (664, 6172304), (776, 5281456), (1312, 3123788), (1328, 3086152), (1552, 2640728), (2624, 1561894), (2656, 1543076), (3104, 1320364), (3403, 1204352), (3977, 1030528), (5248, 780947), (5312, 771538), (6208, 660182), (6806, 602176), (7954, 515264), (8051, 509056), (9409, 435584), (10624, 385769), (12416, 330091), (13612, 301088), (15908, 257632), (16102, 254528), (18818, 217792), (27224, 150544), (31816, 128816), (32204, 127264), (37636, 108896), (54448, 75272), (63632, 64408)]