804520656

素因数分解:

$2^4\times 3^2\times {\mathrm{331}}^1\times {\mathrm{16879}}^1$

素因数の和:17224

約数の個数: 60

約数和(自身を含む): 2258476480

約数和(自身を除く): 1453955824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 331, 662, 993, 1324, 1986, 2648, 2979, 3972, 5296, 5958, 7944, 11916, 15888, 16879, 23832, 33758, 47664, 50637, 67516, 101274, 135032, 151911, 202548, 270064, 303822, 405096, 607644, 810192, 1215288, 2430576, 5586949, 11173898, 16760847, 22347796, 33521694, 44695592, 50282541, 67043388, 89391184, 100565082, 134086776, 201130164, 268173552, 402260328, 804520656]

約数ペア:

[(1, 804520656), (2, 402260328), (3, 268173552), (4, 201130164), (6, 134086776), (8, 100565082), (9, 89391184), (12, 67043388), (16, 50282541), (18, 44695592), (24, 33521694), (36, 22347796), (48, 16760847), (72, 11173898), (144, 5586949), (331, 2430576), (662, 1215288), (993, 810192), (1324, 607644), (1986, 405096), (2648, 303822), (2979, 270064), (3972, 202548), (5296, 151911), (5958, 135032), (7944, 101274), (11916, 67516), (15888, 50637), (16879, 47664), (23832, 33758)]