72487254672

素因数分解:

$2^4\times 3^3\times 7^3\times {\mathrm{489197}}^1$

素因数の和:489235

約数の個数: 160

約数和(自身を含む): 242642208000

約数和(自身を除く): 170154953328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 343, 378, 392, 432, 441, 504, 588, 686, 756, 784, 882, 1008, 1029, 1176, 1323, 1372, 1512, 1764, 2058, 2352, 2646, 2744, 3024, 3087, 3528, 4116, 5292, 5488, 6174, 7056, 8232, 9261, 10584, 12348, 16464, 18522, 21168, 24696, 37044, 49392, 74088, 148176, 489197, 978394, 1467591, 1956788, 2935182, 3424379, 3913576, 4402773, 5870364, 6848758, 7827152, 8805546, 10273137, 11740728, 13208319, 13697516, 17611092, 20546274, 23481456, 23970653, 26416638, 27395032, 30819411, 35222184, 41092548, 47941306, 52833276, 54790064, 61638822, 70444368, 71911959, 82185096, 92458233, 95882612, 105666552, 123277644, 143823918, 164370192, 167794571, 184916466, 191765224, 211333104, 215735877, 246555288, 287647836, 335589142, 369832932, 383530448, 431471754, 493110576, 503383713, 575295672, 647207631, 671178284, 739665864, 862943508, 1006767426, 1150591344, 1294415262, 1342356568, 1479331728, 1510151139, 1725887016, 2013534852, 2588830524, 2684713136, 3020302278, 3451774032, 4027069704, 4530453417, 5177661048, 6040604556, 8054139408, 9060906834, 10355322096, 12081209112, 18121813668, 24162418224, 36243627336, 72487254672]

約数ペア:

[(1, 72487254672), (2, 36243627336), (3, 24162418224), (4, 18121813668), (6, 12081209112), (7, 10355322096), (8, 9060906834), (9, 8054139408), (12, 6040604556), (14, 5177661048), (16, 4530453417), (18, 4027069704), (21, 3451774032), (24, 3020302278), (27, 2684713136), (28, 2588830524), (36, 2013534852), (42, 1725887016), (48, 1510151139), (49, 1479331728), (54, 1342356568), (56, 1294415262), (63, 1150591344), (72, 1006767426), (84, 862943508), (98, 739665864), (108, 671178284), (112, 647207631), (126, 575295672), (144, 503383713), (147, 493110576), (168, 431471754), (189, 383530448), (196, 369832932), (216, 335589142), (252, 287647836), (294, 246555288), (336, 215735877), (343, 211333104), (378, 191765224), (392, 184916466), (432, 167794571), (441, 164370192), (504, 143823918), (588, 123277644), (686, 105666552), (756, 95882612), (784, 92458233), (882, 82185096), (1008, 71911959), (1029, 70444368), (1176, 61638822), (1323, 54790064), (1372, 52833276), (1512, 47941306), (1764, 41092548), (2058, 35222184), (2352, 30819411), (2646, 27395032), (2744, 26416638), (3024, 23970653), (3087, 23481456), (3528, 20546274), (4116, 17611092), (5292, 13697516), (5488, 13208319), (6174, 11740728), (7056, 10273137), (8232, 8805546), (9261, 7827152), (10584, 6848758), (12348, 5870364), (16464, 4402773), (18522, 3913576), (21168, 3424379), (24696, 2935182), (37044, 1956788), (49392, 1467591), (74088, 978394), (148176, 489197)]