1330981776

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{298159}}^1$

素因数の和:298204

約数の個数: 60

約数和(自身を含む): 3845071360

約数和(自身を除く): 2514089584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 298159, 596318, 894477, 1192636, 1788954, 2385272, 2683431, 3577908, 4770544, 5366862, 7155816, 9242929, 10733724, 14311632, 18485858, 21467448, 27728787, 36971716, 42934896, 55457574, 73943432, 83186361, 110915148, 147886864, 166372722, 221830296, 332745444, 443660592, 665490888, 1330981776]

約数ペア:

[(1, 1330981776), (2, 665490888), (3, 443660592), (4, 332745444), (6, 221830296), (8, 166372722), (9, 147886864), (12, 110915148), (16, 83186361), (18, 73943432), (24, 55457574), (31, 42934896), (36, 36971716), (48, 27728787), (62, 21467448), (72, 18485858), (93, 14311632), (124, 10733724), (144, 9242929), (186, 7155816), (248, 5366862), (279, 4770544), (372, 3577908), (496, 2683431), (558, 2385272), (744, 1788954), (1116, 1192636), (1488, 894477), (2232, 596318), (4464, 298159)]