1326530016

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{658001}}^1$

素因数の和:658024

約数の個数: 72

約数和(自身を含む): 4311229104

約数和(自身を除く): 2984699088

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, 658001, 1316002, 1974003, 2632004, 3948006, 4606007, 5264008, 5922009, 7896012, 9212014, 10528016, 11844018, 13818021, 15792024, 18424028, 21056032, 23688036, 27636042, 31584048, 36848056, 41454063, 47376072, 55272084, 63168096, 73696112, 82908126, 94752144, 110544168, 147392224, 165816252, 189504288, 221088336, 331632504, 442176672, 663265008, 1326530016]

約数ペア:

[(1, 1326530016), (2, 663265008), (3, 442176672), (4, 331632504), (6, 221088336), (7, 189504288), (8, 165816252), (9, 147392224), (12, 110544168), (14, 94752144), (16, 82908126), (18, 73696112), (21, 63168096), (24, 55272084), (28, 47376072), (32, 41454063), (36, 36848056), (42, 31584048), (48, 27636042), (56, 23688036), (63, 21056032), (72, 18424028), (84, 15792024), (96, 13818021), (112, 11844018), (126, 10528016), (144, 9212014), (168, 7896012), (224, 5922009), (252, 5264008), (288, 4606007), (336, 3948006), (504, 2632004), (672, 1974003), (1008, 1316002), (2016, 658001)]