21169619352

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{2000153}}^1$

素因数の和:2000182

約数の個数: 96

約数和(自身を含む): 68405266800

約数和(自身を除く): 47235647448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1323, 1512, 1764, 2646, 3528, 5292, 10584, 2000153, 4000306, 6000459, 8000612, 12000918, 14001071, 16001224, 18001377, 24001836, 28002142, 36002754, 42003213, 48003672, 54004131, 56004284, 72005508, 84006426, 98007497, 108008262, 112008568, 126009639, 144011016, 168012852, 196014994, 216016524, 252019278, 294022491, 336025704, 378028917, 392029988, 432033048, 504038556, 588044982, 756057834, 784059976, 882067473, 1008077112, 1176089964, 1512115668, 1764134946, 2352179928, 2646202419, 3024231336, 3528269892, 5292404838, 7056539784, 10584809676, 21169619352]

約数ペア:

[(1, 21169619352), (2, 10584809676), (3, 7056539784), (4, 5292404838), (6, 3528269892), (7, 3024231336), (8, 2646202419), (9, 2352179928), (12, 1764134946), (14, 1512115668), (18, 1176089964), (21, 1008077112), (24, 882067473), (27, 784059976), (28, 756057834), (36, 588044982), (42, 504038556), (49, 432033048), (54, 392029988), (56, 378028917), (63, 336025704), (72, 294022491), (84, 252019278), (98, 216016524), (108, 196014994), (126, 168012852), (147, 144011016), (168, 126009639), (189, 112008568), (196, 108008262), (216, 98007497), (252, 84006426), (294, 72005508), (378, 56004284), (392, 54004131), (441, 48003672), (504, 42003213), (588, 36002754), (756, 28002142), (882, 24001836), (1176, 18001377), (1323, 16001224), (1512, 14001071), (1764, 12000918), (2646, 8000612), (3528, 6000459), (5292, 4000306), (10584, 2000153)]