865301472

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{429217}}^1$

素因数の和:429240

約数の個数: 72

約数和(自身を含む): 2812236336

約数和(自身を除く): 1946934864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 429217, 858434, 1287651, 1716868, 2575302, 3004519, 3433736, 3862953, 5150604, 6009038, 6867472, 7725906, 9013557, 10301208, 12018076, 13734944, 15451812, 18027114, 20602416, 24036152, 27040671, 30903624, 36054228, 41204832, 48072304, 54081342, 61807248, 72108456, 96144608, 108162684, 123614496, 144216912, 216325368, 288433824, 432650736, 865301472]

約数ペア:

[(1, 865301472), (2, 432650736), (3, 288433824), (4, 216325368), (6, 144216912), (7, 123614496), (8, 108162684), (9, 96144608), (12, 72108456), (14, 61807248), (16, 54081342), (18, 48072304), (21, 41204832), (24, 36054228), (28, 30903624), (32, 27040671), (36, 24036152), (42, 20602416), (48, 18027114), (56, 15451812), (63, 13734944), (72, 12018076), (84, 10301208), (96, 9013557), (112, 7725906), (126, 6867472), (144, 6009038), (168, 5150604), (224, 3862953), (252, 3433736), (288, 3004519), (336, 2575302), (504, 1716868), (672, 1287651), (1008, 858434), (2016, 429217)]