126450576

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{17921}}^1$

素因数の和:17949

約数の個数: 90

約数和(自身を含む): 411686262

約数和(自身を除く): 285235686

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 17921, 35842, 53763, 71684, 107526, 125447, 143368, 161289, 215052, 250894, 286736, 322578, 376341, 430104, 501788, 645156, 752682, 860208, 878129, 1003576, 1129023, 1290312, 1505364, 1756258, 2007152, 2258046, 2580624, 2634387, 3010728, 3512516, 4516092, 5268774, 6021456, 7025032, 7903161, 9032184, 10537548, 14050064, 15806322, 18064368, 21075096, 31612644, 42150192, 63225288, 126450576]

約数ペア:

[(1, 126450576), (2, 63225288), (3, 42150192), (4, 31612644), (6, 21075096), (7, 18064368), (8, 15806322), (9, 14050064), (12, 10537548), (14, 9032184), (16, 7903161), (18, 7025032), (21, 6021456), (24, 5268774), (28, 4516092), (36, 3512516), (42, 3010728), (48, 2634387), (49, 2580624), (56, 2258046), (63, 2007152), (72, 1756258), (84, 1505364), (98, 1290312), (112, 1129023), (126, 1003576), (144, 878129), (147, 860208), (168, 752682), (196, 645156), (252, 501788), (294, 430104), (336, 376341), (392, 322578), (441, 286736), (504, 250894), (588, 215052), (784, 161289), (882, 143368), (1008, 125447), (1176, 107526), (1764, 71684), (2352, 53763), (3528, 35842), (7056, 17921)]