870378912

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{77491}}^1$

素因数の和:77523

約数の個数: 96

約数和(自身を含む): 2733917760

約数和(自身を除く): 1863538848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 77491, 154982, 232473, 309964, 464946, 619928, 697419, 929892, 1007383, 1239856, 1394838, 1859784, 2014766, 2092257, 2479712, 2789676, 3022149, 3719568, 4029532, 4184514, 5579352, 6044298, 7439136, 8059064, 8369028, 9066447, 11158704, 12088596, 16118128, 16738056, 18132894, 22317408, 24177192, 27199341, 32236256, 33476112, 36265788, 48354384, 54398682, 66952224, 72531576, 96708768, 108797364, 145063152, 217594728, 290126304, 435189456, 870378912]

約数ペア:

[(1, 870378912), (2, 435189456), (3, 290126304), (4, 217594728), (6, 145063152), (8, 108797364), (9, 96708768), (12, 72531576), (13, 66952224), (16, 54398682), (18, 48354384), (24, 36265788), (26, 33476112), (27, 32236256), (32, 27199341), (36, 24177192), (39, 22317408), (48, 18132894), (52, 16738056), (54, 16118128), (72, 12088596), (78, 11158704), (96, 9066447), (104, 8369028), (108, 8059064), (117, 7439136), (144, 6044298), (156, 5579352), (208, 4184514), (216, 4029532), (234, 3719568), (288, 3022149), (312, 2789676), (351, 2479712), (416, 2092257), (432, 2014766), (468, 1859784), (624, 1394838), (702, 1239856), (864, 1007383), (936, 929892), (1248, 697419), (1404, 619928), (1872, 464946), (2808, 309964), (3744, 232473), (5616, 154982), (11232, 77491)]