450996882

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{80737}}^1$

素因数の和:80775

約数の個数: 48

約数和(自身を含む): 1104495840

約数和(自身を除く): 653498958

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 80737, 161474, 242211, 484422, 565159, 1130318, 1534003, 1695477, 3068006, 3390954, 3956113, 4602009, 7912226, 9204018, 10738021, 11868339, 21476042, 23736678, 32214063, 64428126, 75166147, 150332294, 225498441, 450996882]

約数ペア:

[(1, 450996882), (2, 225498441), (3, 150332294), (6, 75166147), (7, 64428126), (14, 32214063), (19, 23736678), (21, 21476042), (38, 11868339), (42, 10738021), (49, 9204018), (57, 7912226), (98, 4602009), (114, 3956113), (133, 3390954), (147, 3068006), (266, 1695477), (294, 1534003), (399, 1130318), (798, 565159), (931, 484422), (1862, 242211), (2793, 161474), (5586, 80737)]