126530208

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{20921}}^1$

素因数の和:20947

約数の個数: 96

約数和(自身を含む): 421787520

約数和(自身を除く): 295257312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 20921, 41842, 62763, 83684, 125526, 146447, 167368, 188289, 251052, 292894, 334736, 376578, 439341, 502104, 564867, 585788, 669472, 753156, 878682, 1004208, 1129734, 1171576, 1318023, 1506312, 1757364, 2008416, 2259468, 2343152, 2636046, 3012624, 3514728, 3954069, 4518936, 4686304, 5272092, 6025248, 7029456, 7908138, 9037872, 10544184, 14058912, 15816276, 18075744, 21088368, 31632552, 42176736, 63265104, 126530208]

約数ペア:

[(1, 126530208), (2, 63265104), (3, 42176736), (4, 31632552), (6, 21088368), (7, 18075744), (8, 15816276), (9, 14058912), (12, 10544184), (14, 9037872), (16, 7908138), (18, 7029456), (21, 6025248), (24, 5272092), (27, 4686304), (28, 4518936), (32, 3954069), (36, 3514728), (42, 3012624), (48, 2636046), (54, 2343152), (56, 2259468), (63, 2008416), (72, 1757364), (84, 1506312), (96, 1318023), (108, 1171576), (112, 1129734), (126, 1004208), (144, 878682), (168, 753156), (189, 669472), (216, 585788), (224, 564867), (252, 502104), (288, 439341), (336, 376578), (378, 334736), (432, 292894), (504, 251052), (672, 188289), (756, 167368), (864, 146447), (1008, 125526), (1512, 83684), (2016, 62763), (3024, 41842), (6048, 20921)]