4784134768

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^2\times {\mathrm{44449}}^1$

素因数の和:44526

約数の個数: 60

約数和(自身を含む): 10946434800

約数和(自身を除く): 6162300032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 961, 1736, 1922, 3472, 3844, 6727, 7688, 13454, 15376, 26908, 44449, 53816, 88898, 107632, 177796, 311143, 355592, 622286, 711184, 1244572, 1377919, 2489144, 2755838, 4978288, 5511676, 9645433, 11023352, 19290866, 22046704, 38581732, 42715489, 77163464, 85430978, 154326928, 170861956, 299008423, 341723912, 598016846, 683447824, 1196033692, 2392067384, 4784134768]

約数ペア:

[(1, 4784134768), (2, 2392067384), (4, 1196033692), (7, 683447824), (8, 598016846), (14, 341723912), (16, 299008423), (28, 170861956), (31, 154326928), (56, 85430978), (62, 77163464), (112, 42715489), (124, 38581732), (217, 22046704), (248, 19290866), (434, 11023352), (496, 9645433), (868, 5511676), (961, 4978288), (1736, 2755838), (1922, 2489144), (3472, 1377919), (3844, 1244572), (6727, 711184), (7688, 622286), (13454, 355592), (15376, 311143), (26908, 177796), (44449, 107632), (53816, 88898)]