495545904

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{163871}}^1$

素因数の和:163895

約数の個数: 80

約数和(自身を含む): 1625610240

約数和(自身を除く): 1130064336

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, 163871, 327742, 491613, 655484, 983226, 1147097, 1310968, 1474839, 1966452, 2294194, 2621936, 2949678, 3441291, 3932904, 4424517, 4588388, 5899356, 6882582, 7865808, 8849034, 9176776, 10323873, 11798712, 13765164, 17698068, 18353552, 20647746, 23597424, 27530328, 30971619, 35396136, 41295492, 55060656, 61943238, 70792272, 82590984, 123886476, 165181968, 247772952, 495545904]

約数ペア:

[(1, 495545904), (2, 247772952), (3, 165181968), (4, 123886476), (6, 82590984), (7, 70792272), (8, 61943238), (9, 55060656), (12, 41295492), (14, 35396136), (16, 30971619), (18, 27530328), (21, 23597424), (24, 20647746), (27, 18353552), (28, 17698068), (36, 13765164), (42, 11798712), (48, 10323873), (54, 9176776), (56, 8849034), (63, 7865808), (72, 6882582), (84, 5899356), (108, 4588388), (112, 4424517), (126, 3932904), (144, 3441291), (168, 2949678), (189, 2621936), (216, 2294194), (252, 1966452), (336, 1474839), (378, 1310968), (432, 1147097), (504, 983226), (756, 655484), (1008, 491613), (1512, 327742), (3024, 163871)]