20303895024

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{6714251}}^1$

素因数の和:6714275

約数の個数: 80

約数和(自身を含む): 66605379840

約数和(自身を除く): 46301484816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 6714251, 13428502, 20142753, 26857004, 40285506, 46999757, 53714008, 60428259, 80571012, 93999514, 107428016, 120856518, 140999271, 161142024, 181284777, 187999028, 241713036, 281998542, 322284048, 362569554, 375998056, 422997813, 483426072, 563997084, 725139108, 751996112, 845995626, 966852144, 1127994168, 1268993439, 1450278216, 1691991252, 2255988336, 2537986878, 2900556432, 3383982504, 5075973756, 6767965008, 10151947512, 20303895024]

約数ペア:

[(1, 20303895024), (2, 10151947512), (3, 6767965008), (4, 5075973756), (6, 3383982504), (7, 2900556432), (8, 2537986878), (9, 2255988336), (12, 1691991252), (14, 1450278216), (16, 1268993439), (18, 1127994168), (21, 966852144), (24, 845995626), (27, 751996112), (28, 725139108), (36, 563997084), (42, 483426072), (48, 422997813), (54, 375998056), (56, 362569554), (63, 322284048), (72, 281998542), (84, 241713036), (108, 187999028), (112, 181284777), (126, 161142024), (144, 140999271), (168, 120856518), (189, 107428016), (216, 93999514), (252, 80571012), (336, 60428259), (378, 53714008), (432, 46999757), (504, 40285506), (756, 26857004), (1008, 20142753), (1512, 13428502), (3024, 6714251)]