840816144

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{834143}}^1$

素因数の和:834164

約数の個数: 60

約数和(自身を含む): 2689280256

約数和(自身を除く): 1848464112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 834143, 1668286, 2502429, 3336572, 5004858, 5839001, 6673144, 7507287, 10009716, 11678002, 13346288, 15014574, 17517003, 20019432, 23356004, 30029148, 35034006, 40038864, 46712008, 52551009, 60058296, 70068012, 93424016, 105102018, 120116592, 140136024, 210204036, 280272048, 420408072, 840816144]

約数ペア:

[(1, 840816144), (2, 420408072), (3, 280272048), (4, 210204036), (6, 140136024), (7, 120116592), (8, 105102018), (9, 93424016), (12, 70068012), (14, 60058296), (16, 52551009), (18, 46712008), (21, 40038864), (24, 35034006), (28, 30029148), (36, 23356004), (42, 20019432), (48, 17517003), (56, 15014574), (63, 13346288), (72, 11678002), (84, 10009716), (112, 7507287), (126, 6673144), (144, 5839001), (168, 5004858), (252, 3336572), (336, 2502429), (504, 1668286), (1008, 834143)]